, r2, r3) r6 = geteuid() setresuid(0x0, 0x0, r4) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000500), &(0x7f0000000540)=0xb) setreuid(0xffffffffffffffff, r6) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000240)=0x2, 0x4) 00:00:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x442000000800003, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x30, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={r2, 0x7, 0x3, 0x85, 0x3}, &(0x7f00000000c0)=0x18) 00:00:15 executing program 0: clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x100}, 0x0) r0 = geteuid() freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) setreuid(r0, r0) clock_nanosleep(0x0, 0x1, &(0x7f0000000300)={0x6, 0xcfe}, &(0x7f0000000340)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000002c0)=0x104) execve(0x0, 0x0, 0x0) 00:00:15 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) getsockopt$inet6_tcp_buf(r0, 0x6, 0x40, 0x0, &(0x7f0000000000)) fcntl$getown(r0, 0x5) 00:00:15 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x8d8f) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x2ee, 0x3, 0x7fff, 0xe6ff}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r2, 0x1ff, 0x6}, 0xc) r3 = socket$inet6(0x1c, 0x20000001, 0x9) accept4$inet6(r3, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x0) getsockopt$sock_int(r3, 0xffff, 0x1012, &(0x7f00000000c0), &(0x7f0000000100)=0x4) poll(&(0x7f0000000000)=[{}], 0x1a7, 0x1000000) 00:00:15 executing program 3: mprotect(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080), 0x110) 00:00:15 executing program 3: semget(0x3, 0x3, 0x42) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000180)=""/143) semget(0x2, 0x2, 0x0) 00:00:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x10000000005, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x20, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) 00:00:15 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) futimesat(r0, 0x0, &(0x7f0000985000)={{0x0, 0xfffffffffffffffe}, {0x1f, 0x1000000000000000}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) 00:00:16 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) close(r0) sendfile(r2, r2, &(0x7f0000000040), 0x5) execve(0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0) 00:00:16 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0xcc) poll(&(0x7f0000000100)=[{r0, 0x40}], 0x1, 0x0) write(r0, &(0x7f00000002c0)="73077d29eeaea6cf0ad6c848a42eb5af5fccd8c62f75e3afb04c768ab35d89709ecba9a686768d2e119e15c5ecb1d2f90b2813cc20301a9fdcc5b9002de0d93c04b9022f5876d322fe13bd929d16f538e6adba75db2741ec349b1894a96c94f79c03e5f73146da46081113ad79891c93bbf0bd6470c886608e26965da6002f807ce6f708e0c2e3d12607bf1e1e4bd02e583f9903", 0xffffffffffffff01) 00:00:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x28, "a60293626e830a944b0a9e5618f87b057fb72e21d98013455cd2af1c5beec8a4c014834c93ad41e1"}, &(0x7f00000000c0)=0x30) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000180)="5dc4ac254262a4e5e1187d9182d05c0a4b93f1628251c2d2d5539dd8dd0c62672b968267c90ffe4da46442fcd20a885263312071cae318a5f9821f973e4e87cf70b8095158b107fafb52ad21e4612a7914d1e4bfbefebbb4d0bc188e849fe49c6bd48f18353b3762b03d0c3de053823cd8e44d86464f3f4cf7ee430e3bff8fe3c0ed4e9778cba6a84582f1d69e233405b26ed7372fe60c704ec81acfdecc0e6378a5a46ab82100", 0xa7) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={r1, 0xc1}, &(0x7f0000000000)=0x8) 00:00:16 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000810000000000000000000000"], 0x98) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x3]}, &(0x7f0000000040)=0x6) 00:00:16 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000100), 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x100) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x401, 0x40, 0x9aa, 0x5}, 0x8) 00:00:16 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup2(r0, r0) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000140), &(0x7f00000001c0)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0xd, 0x0, &(0x7f0000000180)) fcntl$setstatus(r0, 0x4, 0x10008) 00:00:16 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="ed", 0xffffffffffffffdf}], 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x100, 0x400}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r2, 0x3, 0x3, 0x0, 0x5}, &(0x7f00000000c0)=0x18) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r0, 0x0) 00:00:16 executing program 2: fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x43d, 0x10) r0 = open(&(0x7f0000000080)='./file0\x00', 0x8002, 0x8) accept$unix(r0, 0x0, &(0x7f0000000180)) clock_getres(0x2, &(0x7f0000000000)) r1 = socket$inet6(0x1c, 0x7, 0x6) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0x4, 0x4) 00:00:16 executing program 1: clock_gettime(0x1, &(0x7f00000000c0)) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r0, &(0x7f0000000000)="a8b2f3d5b8c975cbb1a5591df73ae06225c6158b7ec5", 0x16, 0x100, &(0x7f0000000040)=@in={0x2, 0x1, @loopback}, 0x10) 00:00:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2}, 0x0) 00:00:16 executing program 3: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x2000000001000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0xffff, 0x0) fchmod(r0, 0x7) connect(r0, &(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xa) 00:00:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x8000000000000046, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr=0xe0000002, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@loopback, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0xbc, 0xfb, "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"}, 0x103) 00:00:16 executing program 0: r0 = dup(0xffffffffffffffff) sendmsg$inet_sctp(r0, &(0x7f0000002a00)={&(0x7f00000027c0)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000029c0)=[{&(0x7f0000002800)="5c3b54ed29037afe45a6de91c9185635dfe89f36fecd8d040b1c5351a491661e1b26e427da6e322bdf98c1994b45866f9a3a8df036c38b7b10d9a2f4d555c4fdfd0f950b1258aecea1632ed057ff2514bd219c08a96c2de25916b71679219921929b02e0ecb1b03575eb66f73760e22fc523224bd294080f6211802772c5d263002d8e7c9c18def48895591022bbe9535dc0101ebcc109b28556a347a3dd355e43dda99e9322749a4eeaedebd8622f", 0xaf}, {&(0x7f00000028c0)="b1a5d123a1c1b8cb5c2c3c49ee050170a587684819b3b427f0c944e303459b2760df0d89bcea022d89133516f3c9bf2ee09bb4c385fbe8dcaba76f82ba3c9f26a442506fde3e046e2751d679", 0x4c}, {&(0x7f0000002940)="c287b69f8c4965dc023c91418c81788c2e35730b47d69400a4ad702f0468cec27e7822e6aee2291462e8ab9bdb82a84ae6eb3a51621c85024a9949b8e3c4ae90c583db9e188bc82ccf0aaa8d", 0x4c}], 0x3}, 0x80) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001240)={0x0, 0x4}, &(0x7f0000001280)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000001380)={&(0x7f0000000000)=@in6={0x1c, 0x0, 0x10000, @empty, 0x40}, 0x1c, &(0x7f00000011c0)=[{&(0x7f0000000040)="32d2e8a8c064306d568f497982c0820bcb62c42a5a17e02fb54b6bdbbf7e3fc66814367f87906faa7037aec935f8e1e844c327a665a2ca5706638e43a78f56f221a4c27d7319c59334f9c1b9af8b0c57a0a38dcdc59934", 0x57}, {&(0x7f00000000c0)="e5625b71c26bd4c73513206b91ba52c3c98e241ee72fce8d0bc94065a79e83eaaeb02caf99bdc8502d0e8cef4a49ea87f340757153b99d5c24c5e7", 0x3b}, {&(0x7f0000000100)="a97d6c37ebd1fd", 0x7}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="2a361ec462d8beb094cfe13ce1b3343b213d8445e32f2d8e1febc2438543a4ab6802f43e5a08770109c9dd8b806ad508dc4e15f522559921793e89de24bd83f1f202d4d34122f125a18baca1417cd2fd50956bc7cc9f4eec42a2bf1a6ef01477ceb0ab4d5ac5", 0x66}], 0x5, &(0x7f00000012c0)=ANY=[@ANYBLOB="1400000084000000010000002100000005001300100000008400000009000000ac1400aa100000008400000009000000000000091c000000840000000a000000fe8000000000000000000000000000bb2c0000008400000002000000000000082011000000ffffffff080000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="1c000000840000000a00000000000000000000000000000000000001100000008400000008000000d6d10000100000008400000009000000000004b8"], 0xb8, 0x100}, 0x8) setreuid(0x0, 0xee00) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000002ac0)={r1, 0x8}, 0x8) setreuid(0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffc000/0x3000)=nil) shmat(r2, &(0x7f0000ff2000/0xe000)=nil, 0x3000) pwritev(r0, &(0x7f0000002740)=[{&(0x7f00000013c0)="0306e5ebef4e50a287dfebc3812ed3912f29023c9e55764e8649b6b06f9ce1e23997b041368e6ede3593389ef8f4ed9d", 0x30}, {&(0x7f0000001400)="e92f50f39fb6741e0a0bf6a3bbd240628669142cbd551f7e9c1126bb69a9d90bfae9ca48f50d7d9c90ad2f1c78c542377baade2bcbad806b1fb371995520e1a7029dcf521e0493bb70e6220b8591f3cb73cd92ffc03eea84f2d6d48ce372", 0x5e}, {&(0x7f0000001480)="dc4a7a963df44311cf18a70af29c54f884af35f9f33a7071", 0x18}, {&(0x7f00000014c0)="f2e7c8e74083fdc8c94545bad1a6dabfe4398d01e793c122fd3493ea010670f351576e5c02d3b2f6d098ac04b51755aaf11eb39b8dc54a04279fdd0c9340e98d23c28470f9c160a1a3e8f4aad84468e1becce3e7e23b919143f8c4953e9920225e6fa462ec2bb4dd48f067c621e92a60d3a1db0ccdce3fc7fdd030f02b77202065fd936154a8389a248337dcd871d7a9862ee0067909b00cac4d7d1789a78c5ccef2f004c45e27c5c08d375b5f4f4662dda72e1eee2a165868e0cfc021d452db857ab980928322df34948a0cec89887a75a436d6c95737f1cc5d8d72df2e6914fe8866c60d95bfb8a04bea8cc56ea9d2dd79", 0xf2}, {&(0x7f00000015c0)="b82b37bd39fc0fb101e48f75bb9de9afbd1c30feec49847a29e7b50198a72041f7ffe11dea249bdfcf549b6982616a2679c282d1cc7b57bc624de5a1fec2bcbd0b0ffb3e416e731c2e1aea67f3b0741cbae1ef8f1af236a472adb885cc6bf4ec6b", 0x61}, {&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000002640)="366c4fb8e4a9aec0f052e2e86d5f2c4c8dd8264ad413c80b377a13d99d1be93519c35f8016f94bcf97b51917e5ac7ca8127f39830e80615d5235a00eee4effd6b686446b86fbf682d6b1d3cf48b9a2d5794b0aaac802ac331b27dcdd141815659c630b5f14a35a4d12f4a2736dbc186ef3961fc78f9a225ced8165c2c5b93da19771acba5f2f97013a505d386720bd0315080e8e97c23fd2750a46f410ab52e62dfa4b5eb4976876d7ef043e926802286ce4471bf0a83d4c96ae9010835c59d0face6ce874ba8a0321da8bba81d6d953aa60c30a", 0xd4}], 0x7, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000002a40), &(0x7f0000002a80)=0x4) 00:00:16 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socket$inet_icmp(0x2, 0x2, 0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)}, {&(0x7f0000000180)="30613e7e62b7d1eca3847497f38acffbfd711d12dd560160f28ed5bd7827f0b3a110e8224da793ba122eda248d3abe064918b784dd3cfe4450ee39193afad88df62269f3daf03f3e9496170978886c06a8664e4e2d85df30269837fd0401", 0x5e}], 0x1000000000000041) 00:00:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0xffffffffffffffff, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x8439, r2}, &(0x7f0000000180)=0xc) 00:00:16 executing program 2: setreuid(0x0, 0xee00) r0 = geteuid() setreuid(r0, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) geteuid() setreuid(0x0, 0xffffffffffffffff) 00:00:16 executing program 1: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) geteuid() 00:00:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x70, 0x0, 0x0) sendto(r0, &(0x7f0000000000)="35b805d999be09b9c3d4c65386a4c0be621b9a3a8b062559a9a7d2274ae771648d0526d12032c716f003f3a2b15d520352eb7c701ba67b17397f4dfb507ab5ae2576a9ad97f02e6d21aaba6d368ee979ffff2f3ec6d56174ace0f1d8dfd3f61f8defb54f56274f83", 0x68, 0x20004, &(0x7f0000000080)=@in={0x2, 0x1}, 0x10) 00:00:16 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x101, 0x508a}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000080)={r1, &(0x7f0000000100)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x0, 0xbf51, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x1, @loopback, 0x7ff}, @in={0x2, 0x0, @broadcast}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x3}, 0x8) 00:00:16 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) 00:00:16 executing program 1: setreuid(0x0, 0xee00) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)) geteuid() 00:00:16 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) accept4$inet(r2, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x30000000) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) fstat(r1, 0x0) 00:00:17 executing program 3: socket$inet6_udp(0x1c, 0x2, 0x0) socketpair(0x1, 0x20000004, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x3, 0x3, 0x3ff, 0x1ff, 0xffffffffffffffd7, 0x1, 0x3, 0xfffffffffffffffd, 0x9, 0x80, 0x5}, 0xb) setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0xfffffffffffffffe, 0xffffffffffffffac) 00:00:17 executing program 0: chroot(&(0x7f0000000000)='./file0\x00') r0 = socket(0x2, 0x400000000002, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in, 0x10, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="140000000000000007000000000009ecffffffff"], 0x14}, 0x0) 00:00:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0xf378, 0x3ff, 0x0, 0x6, 0x8, 0x7, 0x0, 0x3, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x14, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x4, r1}, 0x10) 00:00:17 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x101, "f665f80b6f1995359015e20fb2344aa1"}, 0x14) sendto$inet(r0, 0x0, 0x0, 0x3fffc000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8) 00:00:17 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="e9002e41799bbf7bb78b08000000000000001daf202d"], 0xa) ftruncate(r0, 0x104) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:17 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x3f, 0x6, 0x37bb, 0x5, 0x1b2}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x0, 0x10001, 0x6000, 0x100000001, 0x9, 0x6, 0x6e9, 0x4, r1}, &(0x7f00000002c0)=0x20) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x48, &(0x7f0000000580), 0x1f) r3 = socket(0x1, 0x2, 0x9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xa00000000000000}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e207f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="0000083f0e0000009c1d720f7edd3c0db27021f77ee6fd1e409a54af24e1efaa40e4d72acfe8b9d142c90febff2dd32d64d62f59878679939c8d2db01053be7ef9122474e40945f4b69aced99df3965983484214be9e3a7682652812eddb665e66d26cf16f5969d1e62031b1f9a8178e0e58722e6ef817d4df52e6411daf84d973433abb026dabdc2c07023c43fab5cca78f1ec44dc65743f2bc900a439a9ff24e0f816088b5052ac0bacb758cb9fd5bde"], &(0x7f0000000140)=0x94) 00:00:17 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xffffffffffffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x3, 0x41, @loopback, 0x8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x3ff, @loopback, 0x7b}]}, &(0x7f0000000240)=0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x30, &(0x7f00000001c0)={r2}, 0x8) 00:00:17 executing program 2: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r1, r0) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) 00:00:17 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x9) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, 0x0, 0x0) 00:00:17 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept4$inet6(r0, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000002c0)=0x1c, 0x10000000) munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000b70000/0x4000)=nil, 0x4000, 0x200005) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x1ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000100)={0x2, 0x400, 0x7, 0x7, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="08000000ff0700000300020004000500000000001c004e23fbfffffffe8000000000000000000000000000aa0101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f20000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="02000000ff7f0000ff070000030000001f000000"], &(0x7f0000000240)=0xb0) mlock(&(0x7f0000cf0000/0x1000)=nil, 0x1000) 00:00:17 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x34, 0x0, &(0x7f0000000040)) 00:00:18 executing program 3: semget(0x3, 0x2, 0x0) semget$private(0x0, 0x6, 0x42) semget(0x3, 0x3, 0x20) r0 = semget$private(0x0, 0x4, 0x400) __semctl$IPC_SET(r0, 0x0, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x100, 0x100) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x100004) dup(0xffffffffffffff9c) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000180)={@empty, @local, 0x0}, &(0x7f0000000540)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000580)={@local={0xac, 0x14, 0x0}, @multicast2, r3}, 0xc) setsockopt$inet_tcp_buf(r1, 0x6, 0x67, &(0x7f0000000100)="ee8c2e2186b22afbdc3a93d54728ed5f91d871a8d7e144e662b56d9986da72a7f929cf33f4b7671850ef7851a24160b9c08138251965daf701e0e86e242eca25deff203d4dbf9050cef19c57146c61058cdb", 0x52) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000400)=0xffffffff00000000, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) dup(0xffffffffffffff9c) accept$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000380)=0x10) pipe2(&(0x7f00000003c0)={0xffffffffffffffff}, 0x100000) r5 = dup(r4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x6, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0x100, &(0x7f0000000440)=ANY=[@ANYRES32=r6, @ANYBLOB="ff0300000600ea00ffff030000000800090000001c004e21ffffd0b8d66f1163f9ff7f00000000000000000000000000000001030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000bc0bcc8f160b0cb583e252d6783512125690fe5a385bf998ee9ad27de3e6d9320b735e4e2eea83c22b2f870de701e1a3b7452c", @ANYRES32=r7, @ANYBLOB="4d0000000001000001000000ff00000005000000"], &(0x7f00000001c0)=0xb0) getrusage(0xffffffffffffffff, &(0x7f0000000200)) 00:00:18 executing program 0: socket(0x2, 0x1, 0x0) 00:00:18 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x40000000010, 0xffffffffffffffff) fstat(r0, &(0x7f0000000000)) 00:00:18 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0xa08, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./control/file0\x00') clock_gettime(0xf, &(0x7f0000000040)) 00:00:18 executing program 2: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0xffffffffffffffff) freebsd11_stat(&(0x7f0000000080)='./file1\x00', 0x0) freebsd11_stat(&(0x7f0000000480)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x100001, 0x2) open$dir(&(0x7f00000000c0)='./file1\x00', 0x800, 0x180) 00:00:18 executing program 0: r0 = socket$inet6(0x1c, 0x10000006, 0x10000) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x15, @rand_addr}], 0x10}, 0x0) 00:00:18 executing program 0: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000214000/0x4000)=nil, 0x4000, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x3, 0x6, [0x401, 0x3173, 0xfffffffffffffffa, 0xcb, 0x10000, 0x4]}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x9}, &(0x7f00000001c0)=0x8) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x20000000) socket$inet6(0x1c, 0x2, 0xffffffffffffff00) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000200)={0x10001, {{0x1c, 0x3, 0x4, @loopback, 0x3b052459}}}, 0x88) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1, 0x0}, 0x0) shutdown(r0, 0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x5, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0xa587, 0x1ff}, &(0x7f0000000100)=0xc) 00:00:18 executing program 2: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) writev(r0, &(0x7f0000001680)=[{&(0x7f0000001580)='_', 0x1}], 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1, 0x20000001, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000200)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet6_tcp_buf(r2, 0x6, 0x20, &(0x7f0000000180)=""/36, &(0x7f00000001c0)=0x24) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) 00:00:18 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x20000000) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x6d}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x2, 0x84) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) r6 = socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) ppoll(&(0x7f0000000180)=[{r0, 0x40}, {r1, 0x12c}, {r2, 0x80}, {r3}, {r4, 0x10}, {r5, 0x80}, {r6, 0x10}, {r7, 0x8}], 0x8, &(0x7f00000001c0)={0xfffffffffffffff8, 0x3c99}, &(0x7f0000000200)={0xffffffff}, 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xd, &(0x7f0000000280)=0x91, 0x4) ppoll(0x0, 0x47, 0x0, &(0x7f0000000340)={0x1a8c}, 0x2ae) fchdir(r7) 00:00:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/135, &(0x7f00000001c0)=0x87) r1 = shmget(0x1, 0x1000, 0x20, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x2000) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000200)={0x0, 0x4, 0x9}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000280)={r3, 0x17c128ea}, &(0x7f00000002c0)=0x8) 00:00:19 executing program 1: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x30000000) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x31a) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080)=0x2, 0x4) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 00:00:19 executing program 3: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x800}, 0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:19 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff0000005604aa2f12be2be08436a1a9b99e431896688e2995685df4076cc62ae6900301fac764a16fa0317e945bef4d52506f263de357731a7308db8c8f83d0663f2919948fcc47063f6e52d631fd34fcc54a439365fac91211d325f9603222181fb907e50ce85a85eaf6f89c1d76ad74ba6af054e66ec811768928413d9a3b85e2b096633b822593e43076bc08000000235f3a3116a615ab86b03ab0b55c241d08ad53d527429fdca911578e637eab3c0f05d003ee103b06d5617e635ba22f37002adfa7983ada3e435af4e5287f3e95c7bfd50e1f0ebd8cbaf9c7f02cebe506d0bf96e7ab58aefcd8faf6930255c7734e01478ae1bc46df32b19a6db5e8c9c974d38e321e6c91fb4de801000000"], 0x28}, 0x0) r2 = dup2(r1, r0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000000), 0x4) 00:00:19 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28010000ffff000003"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0) accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8, 0x20000000) 00:00:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x58a99dacd4e04b5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080), 0x20) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r1 = semget$private(0x0, 0x0, 0x400) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:00:19 executing program 0: pipe2(&(0x7f0000000040), 0x100000) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) open(&(0x7f00000000c0)='./file0\x00', 0x110001, 0x66) pipe2(&(0x7f0000000100), 0x0) r1 = dup2(0xffffffffffffff9c, r0) utimensat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x200) execve(0x0, &(0x7f0000000300), &(0x7f0000000000)) 00:00:19 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x8, 0xc0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x7fff, 0xb0}, 0xc) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000240)={@broadcast, @multicast1, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000002c0)={@multicast1, @broadcast, r3}, 0xc) fcntl$getflags(r2, 0x1000000000403) r4 = accept(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000dc688a"], &(0x7f0000000040)=0x7) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0xffffffffffffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f0000000100)=r5, 0x4) 00:00:19 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x23e) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xee01) open$dir(&(0x7f00000000c0)='./file0\x00', 0x100000, 0x0) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x7}, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000eed000), 0x10) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000140), &(0x7f0000000240)=0x4) bind$inet(r2, &(0x7f0000000080)={0x2, 0x1, @local}, 0xfffffffffffffed7) 00:00:19 executing program 1: geteuid() r0 = getuid() r1 = geteuid() setreuid(r1, r0) socketpair$unix(0x1b, 0x3, 0x0, 0x0) 00:00:19 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f00000002c0)="23d918d5215eb7ac6afa071bb4890573d77b22c6ff7db54c312c", 0x1a}], 0x1, 0x0}, 0x8d) sendmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="48000000000000000e0000004000000085dcdbe8c4669928bf1dc4f89aa3c8e32c12280bb12ba8858df66c44979257793cfb9c3e30459d8e80dec09c97673e2e0b625907fdf384bf1fce667509ee2e00"], 0x50}, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001440)="ed37e311be107c3d3cb8e39f2db9334bd187d7340388a5e11ff4515ebd214576005e2223d0ca0a0217e18a1da0174012158991130da2835ec1b293071f5246f84e97bb502fa7ed7dabe00b89509ccf7877352c95a9c4eaf7d79ed88a734c12cf19043595bc959dbec03a5fd2b8474faf152906e1022985565b64c21f8581e28b9ab70e96ac6d54be4581880764601f175d9b10392db00a9d80a82408bffeddae6c7cad4b8087fe68c5fff758402e1d271f8a2679f88852f27c6024ebf90fec8501608140", 0xc4}], 0x1}, 0x108) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) sendto(r0, &(0x7f0000002080)="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", 0x1000, 0x8, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="14152eff4c9064a8f726e5aa3346239dbe83f0603877e636e0184c18c2a895471deddaee1683e2fa6a1ed5b0e6b0afeb4d907cf64f1d2ac8c64e980c7af539632f57219572a58fb0", 0x48}, {&(0x7f0000000140)="69b0ee2ebaff5e3aa62e66926700af14ab3ed4827b611375952c893194df9aecf2edc6caac02", 0x26}], 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="200000000000000000000000f00b000096470d485301f50152115094614ccff6"], 0x20}, 0x8) 00:00:19 executing program 3: freebsd10_pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, 0x0, 0x0) r2 = socket(0x17, 0x5, 0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000100)={@local, @multicast1}, &(0x7f0000000140)=0xc) recvfrom$inet6(r1, &(0x7f0000000000)=""/168, 0xa8, 0x40001, &(0x7f00000000c0)={0x1c, 0x0, 0x9b9, @local={0xfe, 0x80, [], 0x0}, 0xc90e}, 0x1c) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000180), &(0x7f0000000280)=0x100) 00:00:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x63, &(0x7f0000000080)=""/99, &(0x7f0000000100)=0x63) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f00008e2fba)="958e392937", 0x5) r3 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x30000000) fcntl$dupfd(r2, 0x11, r3) 00:00:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)='6', 0x1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c) getsockopt$inet6_udplite(r1, 0x88, 0x93be62e0f37195f4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:19 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fstat(r0, &(0x7f0000001380)) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="f6771cc901dc51220e0b7162ef750a866231a2a2405ed65b9dec41371c70cac609415d4649460eb94a9609554c6d131dc8a0bb39110f1c95c55cc481e7b0d6215d8df97415016e", 0x47}, {&(0x7f00000001c0)="748b0f4b0281e390f2896477980450750ec62fcc086309ebd08355e280fd9352b11c095ba5fc7d26921a75e2e89533dd70ab044a1d60d1987ecfd940ce505ccc5c99a12814566a033ad725e07903a5ec2bbaa8b0d1bfe2f9e825032aef35b9bb6733e7c3592ab47e931df052d98c358c0adce7a3dfbe56290e68790d6b7086561f360abaa0c0650e621cb9d447ba562e7eb271e6e01d6d3325eb63f6287b1b7df3ad99add0b64775004d2857ae49a4e236871c0544acd62f5b26aca0db431507fcde2790084086f7ea38fd9a18b656db211415ee75da996be4d648cf5d426f72bef060c67fedd5bd4ce1b3d25dd2e39f", 0xf0}, {&(0x7f0000000380)="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", 0x1000}], 0x3, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x7, 0x9}, 0x10) close(r3) listen(r3, 0x4) dup(r2) setsockopt$inet_mreqsrc(r3, 0x0, 0x6f, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x92, &(0x7f0000ffd000/0x1000)=nil) fcntl$lock(r3, 0x1000000009, &(0x7f00000002c0)={0x3, 0x0, 0x6, 0x1000300010009}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000001480)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000014c0)={0x0, 0xfffffffffffffffb}, &(0x7f0000001500)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000001540)={r4, 0x5e, 0x2, 0x8, 0x4, 0x4ee6, 0x0, 0x2, {@in={{0x2, 0x1, @broadcast}}, r5, 0x80000000, 0x81, 0x4, 0x9, 0x7}}, &(0x7f0000001600)=0xb8) dup2(r0, r2) 00:00:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @rand_addr}, 0x8) shutdown(r0, 0x0) setsockopt$inet_buf(r0, 0x0, 0xb, &(0x7f0000000080)="e3f4a9be", 0x4) 00:00:19 executing program 2: mprotect(&(0x7f0000273000/0x4000)=nil, 0x4000, 0x1) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) sendto(r0, &(0x7f0000000000)="3095268b82d4f7869692c4fc6647d352ebef116ca7cfe929e8bf61b17ca6361cc3514d4150d3e5e275fa2fe1f676c0612efdedbfaeca2e9314f36b14630af0f89485a889a39c1624a899ab5444a86f40dd1c9042ecafe7c3b73311c44ff8babf6d610b9c9419ee7ce92ae633466b49694a7f6601079a47c6a1bdea1d348bf2de9e2da99fb4120d88dffb876fd68db3d2265b43298a3edf2105cb25f0fb259b9023e1eef305256b8ebff856b3428d628d67e959a7d9126cc73c034d", 0xbb, 0x100, &(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0xa) select(0x1a, 0x0, &(0x7f00000000c0), 0x0, 0x0) 00:00:19 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x3, r1}, &(0x7f0000000180)=0xc) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x1202, &(0x7f00000001c0)={r3, 0x3}, 0x8) 00:00:19 executing program 0: getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0]) getgroups(0x400000000000011d, &(0x7f0000000080)=[r0, r1, r2]) setgroups(0x5, &(0x7f0000000340)=[0x0, r2, 0x0, 0x0, 0x0]) setgroups(0x5, &(0x7f0000000000)=[r1, 0x0, r0, r1, r0]) 00:00:19 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ftruncate(r0, 0x80000001) ftruncate(r0, 0x100000001) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10) ftruncate(r1, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 00:00:19 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x40000000000004}, 0x1d8) readv(r0, &(0x7f0000000000)=[{&(0x7f0000002280)=""/4096, 0x1000}], 0x1) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000264ff0), 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x5, 0x5, 0x1}, &(0x7f0000000140)=0x94) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) utimensat(r2, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x6, 0x80000001}, {0x800, 0x100000000}}, 0x200) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x52, 0x3ff, 0x6, 0xfffffffffffffff7, 0x7}, &(0x7f00000001c0)=0x14) 00:00:19 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000040), &(0x7f0000000080)=0x2) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x8, 0x8, [0x90, 0x0, 0x4, 0x8, 0x0, 0xb346, 0x87, 0x2]}, &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000200)={r2, 0x6, 0x1}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}}, {0x1c, 0x2, 0x8, @empty, 0xff}, 0x7f, [0x3, 0x4, 0x0, 0x4841, 0x8, 0x9, 0x40, 0x1]}, 0x5c) 00:00:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0x15) r2 = socket(0x2, 0x30000005, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x400, @loopback, 0x8}}, r1, 0xfffffffffffffffe, 0x1c, 0x800, 0x0, 0x6}, &(0x7f00000001c0)=0x98) sendmsg$inet_sctp(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="25000000840000000700000000000000060000001c000000840000000a0000000000000000"], 0x25}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:00:19 executing program 0: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() setgroups(0x2, &(0x7f00000000c0)=[r0, r1]) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) 00:00:20 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) chroot(&(0x7f0000000000)='./file0\x00') madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x13) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x1, 0x0) bind$inet6(r1, &(0x7f0000000280)={0x1c, 0x3, 0x7ff, @local={0xfe, 0x80, [], 0x0}, 0x800}, 0x1c) truncate(&(0x7f00000000c0)='./file0\x00', 0x163) truncate(&(0x7f0000000080)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r2, 0x0, &(0x7f0000000100), 0x30000000) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:20 executing program 3: r0 = semget$private(0x0, 0x3, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x1, 0x9, @empty, 0x180000000000}, {0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x0, [0x3, 0x10000, 0x7, 0x6, 0x8001, 0x1, 0x10001, 0x3]}, 0x5c) bind(r1, &(0x7f0000000280)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet(0x2, 0x0, 0x30) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000200)={0x5}, 0x1) __semctl$GETZCNT(r0, 0x1, 0x7, &(0x7f0000000040)=""/209) bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1, 0x8, @empty, 0xfffffffffffffffb}, 0xfffffffffffffe2a) semop(r0, &(0x7f0000000140)=[{0x3, 0x1, 0x1000}, {0x2, 0x3ff, 0x1000}, {0x2, 0x51, 0x1000}, {0x1, 0x20, 0x1000}, {0x5, 0x6, 0x1800}, {0x0, 0x8, 0x1800}], 0x6) bind$inet6(r1, &(0x7f0000000240)={0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 00:00:20 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x400, 0x40) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x9, 0x4) ftruncate(r1, 0x0) ftruncate(r0, 0x100000001) 00:00:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0xd0}, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200000005000000c1ff000019020500ff01000002004e21e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000017000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0300000009000000c20000000b00000400010000"], &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r1, 0xffffffff00000000}, &(0x7f0000000240)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140)=0xb81, 0xee) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000000)={r2, 0x4, 0x3, [0x3, 0x0, 0x6]}, 0xe) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000180)=0x7, 0x4) 00:00:20 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x2) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) r1 = dup(r0) getsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000080)={@empty, @multicast1}, &(0x7f0000000140)=0xc) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="dd", 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) ftruncate(r0, 0x81) 00:00:20 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='}%\'\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1}, 0x8) 00:00:20 executing program 3: freebsd11_mknod(&(0x7f0000000280)='./file0\x00', 0x1004, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffffff) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) sync() r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockname(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000200)=0x10) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000240)=0x4) 00:00:20 executing program 1: mlock(&(0x7f0000fad000/0x2000)=nil, 0x2000) mlock(&(0x7f0000e00000/0x200000)=nil, 0x200000) 00:00:20 executing program 2: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x8, &(0x7f0000000000)=[@in6={0x1c, 0x3, 0xdf38, @empty, 0x200}, @in6={0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffffaa}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f00000000c0)=0x10) readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/123, 0x7b) fstat(0xffffffffffffffff, 0x0) 00:00:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x0, 0x2}, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={r1, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1000}, 0x10) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="04", 0x1}], 0x1) 00:00:20 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2a000000ffff8e5910"], 0x9}, 0x0) fstat(r0, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x13e}, 0x0) 00:00:20 executing program 0: pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000000340)="c523dea3f698cf459dd0882d6fb51db744fbdb8d65a1107861758080000000443a0002", 0x23) write(r0, &(0x7f0000000700)="297455670b9bfe355fb92f4125ba49d9ba166561e75327acd7a56d0c8e4639a1def58ef761eff20e3fffd7dd9a536b277bc308ea2cef694132888cd7d1bf12edbf26417aff575ce3ba26b6d86da4af7a8095513a73527d6feaf0d267797eb438b454ff905054648c1aaa6fb48023d17da262d2101f54ea4756bc8d08e85d32fdd212c85ca533fc848492e225c90e262737b224b50b50f7b8d94e693b2567553a5a10eaa06e7a89a0e484d81d04f25bbf0e825b864a0fedbde159f0dcda177131d1b7d742113593c6c1ba3f1ce6baedce383c8ce188e358a69feba2dbeb4bdfbad0aa0ea4d018173ece3f46122bcad6e0c23938b65d034af3f926ca742dc867620dd74a1cfb1fb8c51afc0053821e872eac2bc98c5daef8cb48138b02306b57130fc17038f975a19625b196d2a3d3ec2b35e17dc3efdc473891db3b12e3895fa75857a6c8e8e33fcd9adf43271120d83c0e39e0d9db8a133c3f6ecf650f5aa133c3b8123c71f2a4b4670270fcff285aeca154e599", 0x174) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='@\x00', &(0x7f0000000180)='#\x00', &(0x7f00000001c0)='&\x00', &(0x7f0000000000)='\x00', &(0x7f0000000240)=' ', &(0x7f0000000100)='\\!\x00', &(0x7f00000002c0)='@*\x00'], &(0x7f0000000580)=[&(0x7f0000000080)='-.\x00\xf2\xc4o\xbasuD\xdeucT1\xeb\xe4\xcc\xeb\x125\x88\x8ea\x18L]\x06m&\x15\xe4\xccf\x8d\x10\x1cTU\xe58o\xb3\x030', &(0x7f0000000380)='-)$\x00', &(0x7f00000003c0)='}\x00', &(0x7f0000000600)='@*\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='/.\x00', &(0x7f00000004c0)='\'/{\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='}\x00']) 00:00:20 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x1c, 0x20000000) getpeername(r0, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0x1c) mkdir(&(0x7f000082f000)='./control\x00', 0x0) rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control/file0\x00') rename(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control/file0\x00') 00:00:20 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x10, 0x10000001, 0x800, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x4, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0xf, 0x1, r4}, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000180)={r5, 0x4891, 0x6, 0x5, 0x7f, 0x7}, 0x14) readv(r1, &(0x7f0000001780)=[{&(0x7f0000001540)=""/120, 0x78}], 0x1) r6 = dup2(r0, r1) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0}, 0x0) fcntl$getflags(r6, 0x3) 00:00:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x8) ftruncate(r0, 0x200) 00:00:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd11_fstat(r0, &(0x7f0000000080)) 00:00:20 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0/\x00', 0x0) linkat(r0, &(0x7f0000000100)='./file0/file0\x00', 0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) open$dir(&(0x7f00000000c0)='./file1\x00', 0x100001, 0x2) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/\x00') 00:00:20 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x0) __getcwd(&(0x7f0000000280)=""/85, 0x55) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x200, 0x8000000000080) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000340)={r2, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000001c0)=0x10, 0x4) 00:00:20 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x8) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="da", 0x1}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0) freebsd11_getdents(r0, &(0x7f0000000080)=""/40, 0x28) 00:00:20 executing program 0: fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000000)) 00:00:20 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x8) r1 = open(&(0x7f0000001080)='./file0\x00', 0x0, 0x20) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000001240)={0x0, 0x4e, "b0d9eaf8b8701fcf7bca87d5ed3495e57915a39fc5083715568de8a82f2d7dcec86c4548befacf8cbae4a0ccdd7073b9123ba37082578dde27c22b7a467877603f78ee79157f7033154dd4c396df"}, &(0x7f0000001100)=0x56) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000001140)={@in={{0x2, 0x1, @multicast2}}, r2, 0x3f, 0x400000009, 0x77, 0x6, 0x2}, &(0x7f0000001200)=0xa0) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 00:00:20 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) bind(r0, &(0x7f0000000040)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x1) 00:00:20 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) __getcwd(&(0x7f0000000040)=""/28, 0x1c) getpid() getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x1f, @local={0xfe, 0x80, [], 0x0}, 0x81}}, r1}, 0x84) socket$inet6(0x1c, 0x10000000, 0x5db7) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc05]}}, 0x1c, 0x0}, 0x0) 00:00:20 executing program 2: getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getrusage(0x1, &(0x7f0000000080)) 00:00:20 executing program 2: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xa1, "6f6cb22dde290cd9529f25e69aa447892864859e67a75223c069121f6e6106c2d275d130e03fcc94985cdffbac2caee23cf9f1cd7e2ffa28aff74051b5c5492d4e574d11f18ae61a8bdcbb8e97a8c4a75f39969eb69ade9410dea2f5ae11ed8abf71d70d1a851f0512a39bac7c20c7c4c294721d4f5355ec529d1c745bfe35e2cf05af23a18011d47f001ec7d736453ccc74d80a501edeb58cf4e72ef6215d6a4c"}, &(0x7f0000000100)=0xa9) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x1f, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r3, 0x4, 0x101, 0x2}, &(0x7f0000000200)=0x8c) 00:00:20 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) r2 = dup2(r1, r0) mmap(&(0x7f0000097000/0x2000)=nil, 0x2000, 0x3, 0x11, r2, 0x3) madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x6) mprotect(&(0x7f0000096000/0x3000)=nil, 0x3000, 0x1) 00:00:20 executing program 3: setreuid(0x0, 0xee00) r0 = geteuid() setreuid(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setreuid(0xffffffffffffffff, 0x0) 00:00:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) flock(r0, 0x2) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x1204, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) 00:00:20 executing program 1: socketpair(0x1d, 0x7, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_fstat(r1, &(0x7f0000000000)) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x120140, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000003c0), &(0x7f0000000400)=0x4) fchownat(r4, &(0x7f0000000280)='./file0\x00', r2, r3, 0x400) utimensat(r4, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0xd123, 0x7}, {0x7, 0x3}}, 0x0) setresuid(0x0, 0x0, r2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x8, 0x1, 0x4, 0xf7fe}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000580)={r5, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=r5, @ANYBLOB="06000100000024030918ee61396cdca623d5a95d35f09d037a48720712835637b768587c6c2e5086cdfa0e7a6c34e1e239"], 0xa) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000440), &(0x7f0000000540)=0x100) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x8001, 0x200, 0xc0, 0x3, r5}, 0x10) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000340), &(0x7f0000000380)=0x4) 00:00:20 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x5) ftruncate(r0, 0x100000001) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x55, "f84a9c5a21d0c7eed0cad9c5028a6cb134759e730916ce703338884c42c285991089a9cad7a88ee4fee31aaad6a8c05d167aa4058465a9d7c7a8988ac88531bc00c2c44a8e7562eb776bf08fb87c0279c11285a0bd"}, &(0x7f0000000080)=0x5d) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r1, &(0x7f00000000c0)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1}, @in6={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x54c681a4}, @in6={0x1c, 0x2, 0x3ff, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x3, @rand_addr=0x3b}, @in6={0x1c, 0x3, 0xffffffffffff8014, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffffc0}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f00000001c0)=0x10) 00:00:20 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x6) accept$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1010d, 0x0) flock(r0, 0x11) getsockopt$inet6_udplite(r3, 0x88, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10}], 0x10}, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/87, 0x57}, {&(0x7f0000000080)=""/87, 0x57}], 0x2, 0x0) 00:00:20 executing program 1: socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x7, 0x80413, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000000c0)={@empty, @rand_addr=0x7ff}, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) 00:00:20 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x101}, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f00000000c0)="3c1b9d539e4188d0052b465af95e0780319dd58341943cca6c7af770f5db029d5f3141ed2b54c55202c66c81133430b8606f1dc6fd9b5c368cd1a7353b279d", 0x3f) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x45, "b0eb73b7405d87f20ae2d9f25ed0e58560fc27bd738b67552a5e639be36e98649cba8ef0d65a26f2e2738225d0b4a3bbe1c0eec11ada999a61e14774347d67dfb139665cde"}, &(0x7f0000000180)=0x4d) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x1, 0x5, [0xfffffffffffffc6a, 0x0, 0x1ddf, 0x8, 0x7a]}, &(0x7f0000000200)=0x12) r3 = socket$inet(0x2, 0x10000003, 0x81) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000300)={r2, &(0x7f0000000240)=[@in={0x2, 0x1, @rand_addr=0x3}, @in6={0x1c, 0x2, 0x84e6, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x0, @rand_addr=0x10000}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0xfffffffffffff98b, @local={0xfe, 0x80, [], 0x0}, 0x8000}, @in={0x2, 0x3}, @in={0x2, 0x1}]}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={r2, 0x6800000000000000, 0x7}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000400)={r2, 0x29, "e90b1a6af19c067fe9d02ff9c9ca68397029fab8b23810c201db930080c021749dba811e3c89889c73"}, &(0x7f0000000440)=0x31) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000480)={{0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x5}, {0x1c, 0x0, 0x7fff, @loopback, 0x2}, 0x8, [0x6, 0x401, 0xac3b, 0xe1a0, 0x0, 0x74c801f1, 0x7, 0x100]}, 0x5c) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000500)={r2, 0x4, 0x4}, 0x8) r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x2, 0x24) faccessat(r6, &(0x7f0000000580)='./file0\x00', 0x80, 0x200) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000005c0)={r4}, 0x8) r7 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r7, 0x0) r8 = semget(0x2, 0x2, 0x1) __semctl$GETALL(r8, 0x0, 0x6, &(0x7f0000000600)=""/41) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={@in6={{0x1c, 0x2, 0x7fff, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, r5}, 0x84) __semctl$SETVAL(r8, 0x3, 0x8, &(0x7f0000000740)=0x2) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000780)={r2, 0x8, 0x200}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000800)={r5, 0xffffffff}, 0x8) setsockopt$inet_msfilter(r6, 0x0, 0x4a, &(0x7f0000000840)={@loopback, @rand_addr=0x5, 0x3, 0x5, [@local={0xac, 0x14, 0x0}, @loopback, @remote={0xac, 0x14, 0x0}, @multicast2, @loopback]}, 0x24) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000880)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f00000008c0)={r5, 0x7, 0x6}, 0x8) __semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f0000000900)=""/104) __semctl$SEM_INFO(r8, 0x3, 0xb, &(0x7f0000000980)=""/5) getsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f00000009c0)={@multicast1, @multicast1, 0x0}, &(0x7f0000000a00)=0xc) setsockopt$inet_mreqn(r6, 0x0, 0xd, &(0x7f0000000a40)={@local={0xac, 0x14, 0x0}, @broadcast, r9}, 0xc) 00:00:20 executing program 3: msgget(0x1, 0x0) setgroups(0xc7, 0x0) 00:00:20 executing program 1: r0 = socket(0x2, 0x30000005, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="5835cca310d4862388c709147b715a3a7c89c697dfd0b17212ffda905287f36ccc8e09efdc1a9381af6780aa33dcbfeb983a2342512abb6c1dc49cd516a7e6e738f1878ed11a504defd54801794e9e467f0c7900000000000000000000000000000000"], &(0x7f0000000080)=0xa) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x7, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0xffffffffffffc282, @empty, 0x6}}, r2, 0xe80, 0x40518fac, 0x5, 0x5, 0x71c}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x6, r1}, 0xc) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2500000084000000070000000057000000090000001c000080840000000a00000000000000"], 0x25}, 0x0) 00:00:20 executing program 3: freebsd10_pipe(&(0x7f0000000080)) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2000}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0xff00000000000000, 0x4) unlink(&(0x7f0000000280)='./file0\x00') 00:00:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="020000000800000000000600070005000200000002004e21ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0200000001040000000007800300006b750009001af35348b9ef6b461f60f1007ef351a21a13e0aa74bfae762671a7aaf67a635bfa1888653a925cc019c8f2bd753168a7d045a6b2a06abe0f7f0dabbff9853a188e6f"], &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000140)=0x2b) r3 = open(&(0x7f0000000040)='./file0\x00', 0x30a8e, 0x80) setsockopt$inet_tcp_buf(r3, 0x6, 0x40, &(0x7f0000000340)="acba8acc273d5a7673d4defa92f5759e3c5e35c0211313c2fe409ed229bd91d6a2b130ef5bc617cd3a77cf72480f062452ec4269cdcc7c24d9e24784c85cc3db0186a6a1322abf333e00d3a10f1b9a2d5de9187b184120b3648f60d272d36c58361acb9685af2b75b14dac5f20abafca31d3ef5e911d4df538e2d99a31b406e392e3eac59b42abe1246b0d959d5137c6b58f934183d943c685d2ef4820b256d44a8270fb5bbfb6591c78cd8fc1730ae368354b291d75050094", 0xb9) recvmsg(r3, &(0x7f0000000a40)={&(0x7f0000000080)=@in, 0x10, &(0x7f0000000940)=[{&(0x7f0000000400)=""/189, 0xbd}, {&(0x7f00000004c0)=""/178, 0xb2}, {&(0x7f0000000580)=""/158, 0x9e}, {&(0x7f0000000640)=""/151, 0x97}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f0000000700)=""/101, 0x65}, {&(0x7f0000000780)=""/164, 0xa4}, {&(0x7f0000000840)=""/205, 0xcd}], 0x8, &(0x7f00000009c0)=""/103, 0x67}, 0x1) r4 = fcntl$dupfd(r0, 0x0, r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f00000001c0)={r2}, 0x8) 00:00:21 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x400, 0x46) futimesat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0xfffffffffffffffa, 0xd275}, {0x8001, 0x1f}}) semop(0x0, 0x0, 0x9) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x42, 0x3) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="030000000200000000100147970c0100e00800001c004e22a9000000fe8000000000000000000000000000bbfffffeff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="f772eb0288000000010001000008000000"], &(0x7f0000000100)=0xb0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x400, 0x8}, 0xc) semget$private(0x0, 0xffffffffffffffff, 0x70) r3 = accept4$inet6(r0, 0x0, &(0x7f0000000240), 0x20000000) fdatasync(r3) 00:00:21 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x9) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x5f, "27d91ee0145d43a02241b3974ca1f8aaf48de897e519fdcf66d44296346f09db901ff74d91167bf98c731a212f593b03df0b3e48a0d3bdcf561c510919b2b4ed5b3af963a5645bfde08594bb1ff472984711f1ffdcc4db9663b8582013c610"}, &(0x7f0000000140)=0x67) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x0, 0x4, [0x0, 0x4, 0x8, 0x8]}, 0x10) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x80000000, 0x1, 0x9}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x0, 0x1}, 0xf1ae) 00:00:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1206, &(0x7f0000000000), 0x2) 00:00:21 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x20000000) fcntl$setstatus(r0, 0x4, 0x10000) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@empty, @local, @multicast1}, &(0x7f00000000c0)=0xc) madvise(&(0x7f00000e9000/0x4000)=nil, 0x4000, 0x0) 00:00:21 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20080, 0x81) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x900, 0x43, 0x1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0xffff, 0x9, 0x400, 0x1f, 0x5, 0x33c6b0, 0x40, 0x1, r2}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x300, @local={0xfe, 0x80, [], 0x0}, 0x2}}, r2, 0xff, 0x1, 0x1}, 0x8c) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x0, "364b3a59f68de95714464d02cc24d613"}, 0x14) 00:00:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040)=0x4ed4, 0x4) recvfrom(r1, &(0x7f0000001100)=""/161, 0xa1, 0x0, 0x0, 0x0) dup2(r0, r1) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) accept(r0, &(0x7f0000000280)=@un=@file={0x0, ""/84}, &(0x7f0000000300)=0x56) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1, @rand_addr=0x40}}, 0x0, 0x2, 0x2, 0x7}, &(0x7f0000000180)=0x94) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000340)={r4, 0x44d}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000001c0)={r4, 0x4, 0x6, [0x4, 0x10000, 0x7, 0x3, 0x3, 0x100000000]}, 0x14) 00:00:21 executing program 0: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0xff, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000200)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000001c0)={@loopback, r1}, 0x14) recvfrom$unix(r0, &(0x7f0000000080)=""/128, 0x80, 0x400c0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0xc) 00:00:21 executing program 1: r0 = socket(0x2, 0x5, 0x0) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7d10b5f0}, 0x0) connect$unix(r0, &(0x7f0000000c80)=ANY=[@ANYBLOB="82022e2fb69a8e9fa5a3160f2666696c650400"], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="00007f18", @ANYRES32=0x0], 0x0) recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000180)=""/235, 0xeb}, {&(0x7f0000000280)=""/237, 0xed}, {&(0x7f0000000380)=""/115, 0x73}, {&(0x7f0000000400)=""/23, 0x17}, {&(0x7f0000000440)=""/249, 0xf9}, {&(0x7f0000000540)=""/159, 0x9f}, {&(0x7f0000000600)=""/100, 0x64}, {&(0x7f0000000680)=""/206, 0xce}, {&(0x7f0000000780)=""/161, 0xa1}], 0x9, &(0x7f0000000900)=""/23, 0x17}, 0x40) execve(&(0x7f0000000980)='./file0/file0\x00', &(0x7f0000000ac0)=[&(0x7f00000009c0)='\x00', &(0x7f0000000a00)='.\xbe*\x00', &(0x7f0000000a40)='\x00', &(0x7f0000000a80)='}(\x00'], &(0x7f0000000c40)=[&(0x7f0000000b00)='\x00', &(0x7f0000000b40)=',#\x00', &(0x7f0000000b80)='\xcc+[&\x00', &(0x7f0000000bc0)='+@h)\x00', &(0x7f0000000c00)='!\xa8\x00']) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10) 00:00:21 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x3, @remote, 0x1000}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x18) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0xffffffffffffffff, 0x4) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/191, 0xbf) 00:00:21 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) __getcwd(&(0x7f00000001c0)=""/104, 0x68) open(&(0x7f0000000000)='\x00', 0x200, 0x8) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file1\x00') 00:00:21 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x10000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x9}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x800000000000002, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x1a, &(0x7f0000000040)={0x7a, [0x0]}, 0x8) 00:00:21 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x20000000) getpeername$inet6(r0, &(0x7f0000000100), &(0x7f0000000140)=0x1c) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xb, &(0x7f0000000040)={0x0, 0x4}) 00:00:21 executing program 0: clock_gettime(0xf, &(0x7f0000000000)) clock_nanosleep(0x0, 0x0, &(0x7f0000000140), 0x0) 00:00:21 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000140)={0xf4e}, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYBLOB="00000400ef0005136926585836d85ea6f6c41f2900090070234af4b51fa83b22daca4e1363e05b7953221a8122bd3add1821e301923d1403a47a39adc8f707867d916c4ffe59c9c51d1bdc9b8ac63a1e8d2f19078b47dcccfa0bb1bb87d4d4166ade34ac589fe9cc3c1f3c4ae56eddf18426827448949702e328403e2b3b6b7e1a38e9f9ad3a9d25837da9bebccb0075cb60e39107b3e18a4672ab96bdca8000009789"], 0x1) 00:00:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000380)={0x0, 0x10000b}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x100000000, @local={0xfe, 0x80, [], 0x0}, 0x8247}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="cc47d908db22", 0x6}], 0x1, &(0x7f00000000c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x5, 0x0, 0x100, 0x2, 0x3, 0x10000, 0x8000, 0xf42, r1}}], 0x2c, 0x84}, 0x80) 00:00:22 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f00000001c0)={r1, 0x40}, 0x8) 00:00:22 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = getpid() wait4(r1, &(0x7f0000000080), 0x4, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)={r2, 0x0, 0x1000, "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"}, 0x1008) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000001300), &(0x7f0000001340)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000001380)={0x6, [0x0, 0x1, 0x9, 0xffff, 0x2, 0x7f]}, 0x10) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) getresuid(&(0x7f00000013c0)=0x0, &(0x7f0000001400), &(0x7f0000001440)) fstat(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() r7 = getgid() shmctl$IPC_SET(r3, 0x1, &(0x7f0000001580)={{0x6, r4, r5, r6, r7, 0x8, 0x3f}, 0x2, 0x6, 0x0, 0x1, r1, r1, 0x5}) fcntl$getflags(r0, 0x3) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000001600)={0x99, 0x101}, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f0000001640), &(0x7f0000001680)=0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000016c0)={r2, 0x1f}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001740)={r8, 0x6, 0x8, [0xfffffffffffffffb, 0xfa87, 0x69, 0x0, 0x46e4, 0x10001, 0x7, 0x30]}, &(0x7f0000001780)=0x18) getrusage(0xffffffffffffffff, &(0x7f00000017c0)) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000001880), &(0x7f00000018c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001900)={@in={{0x2, 0x3, @multicast2}}, r9, 0x6, 0xd5, 0x67aa}, &(0x7f00000019c0)=0x94) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001a00)={@in6={{0x1c, 0x1, 0x8, @loopback, 0x7fff}}, r9, 0x22ca3902, 0x7, 0x2}, &(0x7f0000001ac0)=0x8c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000001b00)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001b40)={r8}, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001b80)={r8, 0x4}, &(0x7f0000001bc0)=0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001c80)={0x1, 0x3, 0x1a20, 0x800, 0x3883, 0xfffffffffffffff7, 0xb2b6, 0x8, r10}, &(0x7f0000001cc0)=0x20) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001d00)={r11, 0xa2, "c94c00952e2d8e8e24ba3f5b59162a39ae9a09f234b9300e6443b59801af41beacb39eccaeeb4ef5ba57e3f2262b329774ff5d0d8708b233cfa7f03c8b08ae82860d0b66e3bc199a9cf6d669d6aeda90c3c4f3d73555bfc5803296ecb838d265f26f019a4910c545805bcfabed68d1093900f8c21796600d2c041979200436dfdc9d718a7d3f513e2178aee3c8279f3fb17efcb5091be2d6e9e3cd681ac9b8ad1e0d"}, &(0x7f0000001dc0)=0xaa) r12 = socket$inet6(0x1c, 0x30000000, 0xfdd) getsockopt$inet6_sctp_SCTP_MAX_BURST(r12, 0x84, 0x19, &(0x7f0000001e00)={r9, 0x8}, &(0x7f0000001e40)=0x8) 00:00:22 executing program 3: execve(0x0, &(0x7f0000000740)=[&(0x7f0000000240)='@%}\x00'], &(0x7f0000000200)=[&(0x7f0000000000)='@%}\x00', &(0x7f0000000040)='@%}\x00', &(0x7f0000000080)='@%}\x00', &(0x7f00000000c0)='\'\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='@%}\x00', &(0x7f00000001c0)=')\x00']) setrlimit(0x4, &(0x7f0000000340)={0x5, 0xfff}) r0 = semget$private(0x0, 0x4, 0x40) __semctl$SEM_INFO(r0, 0x4, 0xb, &(0x7f0000000280)=""/155) 00:00:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0x9, 0x6}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x10001, 0x2100, 0x8, 0x8, r2}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x26, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00 \x00\x00'], &(0x7f0000000180)=0x4) 00:00:22 executing program 2: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) shmget(0x3, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x3) 00:00:22 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x2, 0x8000, 0x0, 0xfff, 0x4}, &(0x7f0000000180)=0x14) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r1, 0x8, 0xa}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0x1ff, 0xe2, 0x7fff, 0x1, 0xfffffffffffffffa}, &(0x7f00000002c0)=0xa0) 00:00:22 executing program 0: mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) 00:00:22 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000040)=""/44, 0x2c) r2 = accept4(r1, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x20000000) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000140)=0x6, 0x4) r3 = dup2(r1, r0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080)=0x5, 0x4) shutdown(r3, 0x0) 00:00:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={r1, 0x3, 0x101}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x2}, 0x0) 00:00:22 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x2, 0x800, 0x8000, 0x0, r1}, 0x10) 00:00:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) dup(r0) socketpair(0x2, 0x30000007, 0x0, 0x0) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000080)='./file0\x00', 0x800) sync() 00:00:22 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000340), &(0x7f0000000380)=0x10) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) setgroups(0x1, &(0x7f0000000100)=[0x0]) sync() getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x800, @remote={0xfe, 0x80, [], 0x0}, 0x18c}}, 0x0, 0x80000000, 0x0, 0x80, 0x3, 0x10001}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)={r1, 0x81, "a7ffbb2c00ed97a27f77a57b8823d0a4c58a6aed971f8112e85cc14b985a844cd161d2e058e43117d96c2cf2d06f7be0e200fa0c866dd4dd355fecc13e158763e7a8a39469af3139c2979bb9181247595c053bfe53325d499ac9fe0941179d1830210598a8b853589661d0ac27d66e410dc2c2bcdfdee420b73f263d926f255550"}, &(0x7f0000000300)=0x89) 00:00:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x200000000000009, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x4, 0x5, 0x1}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r2, 0xb8c3}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000540)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xf, 0x81}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="05000000f19b6fcf0155019a6d88891a22a55bb1b5f39e8bf6d6637c433edc5fb4d97a1f845aa29fa135f95c5fc58cfb5ddff09ba0488ce7503f6414d7da00a42a04ef15bd020cb2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x18) 00:00:22 executing program 3: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r0, 0x0, r0) socketpair(0x0, 0x5, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x0, 0x800000000000006f, [0xd]}, &(0x7f0000000080)=0xfffffd7c) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x2}, 0x8) setresgid(0xffffffffffffffff, 0x0, 0x0) 00:00:22 executing program 3: sync() r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs, &(0x7f0000000140)=0x8, 0x30000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={r1, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f0000000300)=0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000)=0x401, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000340)={0x0, 0x3}, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, 0x2}, 0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000100)={r3, 0x2, 0x3, 0x7, 0x1, 0x2}, 0x14) 00:00:22 executing program 1: r0 = socket(0x2, 0x3, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000000)=@in={0x2, 0x1, @rand_addr=0x8001}, 0x10, &(0x7f0000002480)=[{&(0x7f0000000080)="a9ea22534eb213977aa1fc4f3aac1662ba1e7613e270201d6117acb61fe58d7e2a99259b6489cb6f57cce694ca7dc5ae7c401e7df4343d79fe03e124b0d5e2591515bd9415beb92c0453b3081a95b305cf0355815b49c706d339fa94df0b681c2785960b5af6675136df1d8e436a71e05c14a0fa615a3f1f1e4bb5d485809fbb9cf21ffe0a82be", 0x87}], 0x1, 0x0, 0x0, 0x80}, 0x0) 00:00:22 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82024543ac73df3b41d63229ff22ff4000000b000b1769687f"], 0x1) socket(0x3, 0x5, 0x63ae) 00:00:22 executing program 0: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100001) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in={0x2, 0x2, @multicast2}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000400)="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", 0x1000}], 0x1, &(0x7f00000000c0)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x100000000}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x80000000}}], 0x28, 0x1}, 0x180) freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000240)={0xe334, 0x9, 0x200, 0x8f8, 0x7fffffff, 0xffffffff, 0x1, 0x6, 0x1, 0xfff, 0x1}, 0xb) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x1, 0x2230, 0x200, 0x967, 0x4, 0x3, 0x48, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r3}, &(0x7f0000000200)=0x8) close(r2) 00:00:22 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000540)={@multicast2, @rand_addr, @multicast2}, &(0x7f0000000580)=0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = accept$inet(r2, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000003c0)={@in={{0x2, 0x1, @rand_addr=0x6}}, 0x0}, &(0x7f0000000480)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000004c0)={r4, 0x5d, 0x3b, "9d30d6b094c2772cc67e88f9b15c2f47d767406cde3f59b7c1b5387577ec2a6127d91c115e22e45a2cf9b5be7e33f6bafe3ba899c5ed58ec3e368c"}, 0x43) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000005c0)='hd\x00', 0x3) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x27b, 0x0, 0x1, 0x4, 0x1}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000000200)={r6, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000380)=r6, 0x4) r7 = accept$inet(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x4, &(0x7f0000000040)=0x6e37, 0x4) 00:00:22 executing program 1: openat(0xffffffffffffffff, 0x0, 0x20a02, 0x0) r0 = socket$inet(0x2, 0x8007, 0x7b) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x8, 0x4) 00:00:22 executing program 3: madvise(&(0x7f0000433000/0x4000)=nil, 0x4000, 0x2000000000a) r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x10) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = msgget$private(0x0, 0x100) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000200)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r4 = getuid() getgroups(0x9, &(0x7f0000000240)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = getpid() r7 = getpid() mkdirat(r0, &(0x7f0000000300)='./file0\x00', 0x4) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000280)={{0x7, r2, r3, r4, r5, 0x20, 0xd175}, 0x7, 0x9d, 0x6, 0x1f, 0x80000001, 0x0, r6, r7}) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/58) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x83}, 0x10) 00:00:22 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendto$inet(r0, 0x0, 0xfffffffffffffedc, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x006'], 0x2, 0x0, 0x0, 0x0}, 0x0) 00:00:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES32], 0x28}, 0x0) setrlimit(0x3, &(0x7f00000000c0)={0x0, 0x800000000000000}) mkdir(&(0x7f0000000080)='./file0\x00', 0x19c) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) 00:00:22 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x40}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x4fbf}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x1}}, r2, 0x6, 0x100000001, 0xfff, 0x4, 0x5}, &(0x7f0000000200)=0xa0) 00:00:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) listen(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) 00:00:22 executing program 1: getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f0000000380)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0xfffffffffffffffe, 0x0) r1 = socket(0x2, 0x10000006, 0x3) getpeername(r1, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) 00:00:22 executing program 2: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000001340)=[{&(0x7f0000000140)="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", 0x81e}], 0x100000000000037d) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000680)={0x0, 0x9}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000780), &(0x7f00000007c0)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000700)={r2, 0x3}, 0x8) read(r0, &(0x7f00000000c0)=""/82, 0xffffffffffffffb9) getsockopt$inet6_buf(r1, 0x29, 0x7b, &(0x7f0000000000)=""/75, &(0x7f0000000080)=0x4b) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001780)=""/4096, &(0x7f0000000740)=0x1000) write(r1, &(0x7f0000000800)="67b2ac6f475c400cb9f3f8f4bfe901", 0xf) 00:00:22 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xee01) nanosleep(&(0x7f0000000000)={0x1, 0xe0}, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0x0) fdatasync(r0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) 00:00:22 executing program 0: mknodat(0xffffffffffffffff, &(0x7f0000040000)='./control\x00', 0x100000000001041, 0x0) 00:00:22 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x1}, 0x8) r1 = fcntl$getown(r0, 0x5) r2 = fcntl$getown(r0, 0x5) setpgid(r1, r2) 00:00:22 executing program 2: semop(0x0, 0xfffffffffffffffe, 0x0) r0 = semget(0x1, 0x0, 0x2) semop(r0, &(0x7f0000000000)=[{0x6, 0x2, 0x1000}, {0x4, 0x0, 0x800}, {0x0, 0xe55, 0x800}, {0x0, 0x5d25, 0x800}, {0x3, 0x1, 0x800}, {0x2, 0x8, 0x800}, {0x0, 0x1d, 0x1800}, {0x0, 0xffffffff}, {0x3, 0x9, 0x1000}], 0x9) 00:00:22 executing program 0: r0 = socket$inet(0x2, 0x0, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x6, @loopback, 0x1d19c2d2}}, 0x0, 0x101, 0x8000, 0x3, 0xb4b7, 0x400, 0x4}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x9, 0x6, 0x8}, &(0x7f0000000140)=0x10) r3 = dup2(r0, r0) connect$unix(r3, &(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000001c0)={r2, 0xffff}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000280)="aaebc8a2999ed93872f03d331f52087015fe9a80986e2e2fd85a1936c1186e513e505727cb07f9f9f144fe1e400d57ade93d4e6855e3d245c5da008ecdf5da0ca0dfa9e0631fc63b0fc23d871edf6008dbb16d75549b234a734894268d23f95238aeccc783b30d63c4c66046ddd46c4d", 0x70) getsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000300)={@remote, @rand_addr}, &(0x7f0000000340)=0xc) r4 = accept$inet6(r3, 0x0, &(0x7f0000000380)) getsockname$unix(r3, &(0x7f00000003c0)=@file={0x0, ""/44}, &(0x7f0000000400)=0x2e) getpeername$unix(r3, &(0x7f0000000440)=@file={0x0, ""/4096}, &(0x7f0000001480)=0x1002) renameat(r3, &(0x7f00000014c0)='./file0\x00', r3, &(0x7f0000001500)='./file0\x00') setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000001540)={0x65ef, 0x0, 0x100, 0x3, 0x8001, 0x0, 0x1ff, 0xfffffffffffffe01, 0x2, 0x2, 0xb9b}, 0xb) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000001580)={@in6={{0x1c, 0x0, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r1}, &(0x7f0000001640)=0x84) r5 = semget$private(0x0, 0x3, 0x200) __semctl$GETPID(r5, 0x3, 0x4, &(0x7f0000001680)=""/73) __semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000001700)=""/216) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000001800)={r1, 0x4, 0xfffffffffffff800}, 0x8) getsockopt$inet6_tcp_int(r3, 0x6, 0x900, &(0x7f0000001840), &(0x7f0000001880)=0x4) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000018c0)={@loopback, @loopback, 0x3, 0xa, [@broadcast, @local={0xac, 0x14, 0x0}, @empty, @multicast2, @local={0xac, 0x14, 0x0}, @rand_addr=0xfffffffffffffa37, @loopback, @remote={0xac, 0x14, 0x0}, @multicast2, @multicast1]}, 0x38) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000001900)={r2}, 0x8) listen(r4, 0xfffffffffffffffa) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000001940)={@local={0xac, 0x14, 0x0}, @loopback, 0x1, 0x1, [@loopback]}, 0x14) r6 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r6, &(0x7f0000001980)="2511148422ba67a0bddbf8a36851627b4e21357b5e0849cb2e4511ccaa8bb6e8ab0d0db28d444867607b9dddfd2b1220fe2070a2e4c8677382ca3b5e9153ed8b2800a1d675e69762444f5605eeef24e1b56cf6a6adf51cbeb766ce0337ac311e2895793300e055988d139f569a57d594328eea1873cc79dd95091407587efe3201c9c8f8cbabf95bfb4486b9e343203c56ca88ef902f061e0e691652096eeda7fac04f7cce20c802d21471ec8ece9b1a05082c8884d96f1dc7c59ed8c52660e6338f5a37d2c0052ba6ff992968cde463de6ad823b78f92a5ef384416a7fed53628481883a590ff73b090ffea7bd565ee5e", 0xf1, 0x10d, &(0x7f0000001a80)={0x2, 0x0, @loopback}, 0x10) clock_getres(0xf, &(0x7f0000001ac0)) setsockopt$inet_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000001c00)={0x8, &(0x7f0000001b00)=[@in={0x2, 0x2, @rand_addr=0x4}, @in6={0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xc1}, @in={0x2, 0x2, @rand_addr=0x7ff}, @in={0x2, 0x2, @multicast1}, @in={0x2, 0x2, @rand_addr=0x7}, @in6={0x1c, 0x1, 0x20, @empty, 0x6}, @in6={0x1c, 0x0, 0x100000001, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}, @in6={0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x3, 0x0, @loopback, 0x8}]}, &(0x7f0000001c40)=0x10) getsockopt$inet_mreqsrc(r3, 0x0, 0x4f, &(0x7f0000001c80)={@local, @remote}, &(0x7f0000001cc0)=0xc) 00:00:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xa13}, 0x24) sendto(r0, &(0x7f0000002280)="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", 0x1047, 0x104, 0x0, 0x0) 00:00:22 executing program 1: ftruncate(0xffffffffffffffff, 0x400000000101) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r0, 0x0) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) 00:00:22 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000ef2ffc)=0x2, 0x10000050c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) bind$inet(r0, &(0x7f0000000100)={0x2, 0x2, @multicast2}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x6, r1}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000140)={r2, 0xffffffffffffffe0}, &(0x7f0000000180)=0x8) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x8000, 0x24) getsockname$unix(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000008fae6a6cd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000380)=0x5d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) 00:00:23 executing program 3: mlockall(0x2) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100000, 0x100) dup(r0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r2, &(0x7f0000001b80)=[{&(0x7f0000000b80)="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", 0xd2c}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x1000000000000000) r3 = getpgid(0xffffffffffffffff) fcntl$setown(r2, 0x6, r3) 00:00:23 executing program 1: setuid(0xffffffffffffffff) getresuid(0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x5) setresuid(r1, r0, r1) 00:00:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e2fba)="958e392937", 0x5) getsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:23 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000400)={0x0, 0x6, 0x400, 0x848}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x9, 0xe2, 0x1, 0x4, 0x3, 0x8, 0x400, {@in6={{0x1c, 0x0, 0x4, @empty, 0x1}}, 0x0, 0x689, 0x0, 0x101000000000000, 0x6, 0x3}}, &(0x7f0000000200)=0xb0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000280)={r2, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r4, 0x0, 0x0, 0x500, 0x3f}, 0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r3, 0x3, 0x9, 0x8}, &(0x7f00000003c0)=0x94) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000440)={r3, 0x7}, 0x8) 00:00:23 executing program 0: r0 = msgget$private(0x0, 0x3) msgctl$IPC_RMID(r0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) 00:00:23 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001002, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) getpeername$unix(r0, &(0x7f0000000040)=@file={0x0, ""/45}, &(0x7f0000000140)=0x2f) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0) 00:00:23 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:23 executing program 3: setrlimit(0x0, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xa241000) setrlimit(0x0, &(0x7f0000000000)={0x7, 0x6}) execve(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x170d583f5147154a, 0x0) getsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000100), &(0x7f0000000140)=0x4) renameat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000240)=0xffffffffffffffff, 0x3a4) 00:00:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="feffffff"], &(0x7f0000000080)=0x4) 00:00:23 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet6_tcp_int(r1, 0x6, 0x100a, &(0x7f0000000180)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="5a000000ae52061dea574dbc243828734d1613a469056dfa945c4a048953d66448d50be2f0d8fe6c16c54afe34116a9b0813e14f77fefca6cd956de0d5416251b373293bdd1b66e2350634a3a42b75d13f4a5592c492e02c61deb0a0fad8"], &(0x7f0000000140)=0x62) 00:00:23 executing program 1: select(0xfecd, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x80) freebsd11_getdents(r0, &(0x7f0000000080)=""/28, 0x1c) open(&(0x7f00000000c0)='./file1\x00', 0x100, 0x24) 00:00:23 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) getsockopt$inet_opts(r0, 0x0, 0x31, 0x0, 0x0) 00:00:23 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x200000000000020) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x0) fchmodat(r0, &(0x7f0000000300)='./file0\x00', 0x0) 00:00:23 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x130, 0x0) r2 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) flock(r1, 0x5d7d50c78b885595) flock(r2, 0x2) utimes(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={{0x8, 0x54a6}, {0x2, 0x7}}) dup2(r2, r4) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet6_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x4, 0x1, 0x2, 0x7d, 0x31, 0x3, 0x6d8, {@in6={{0x1c, 0x3, 0x200, @empty, 0xb3d}}, 0x0, 0x7d, 0x401, 0xf73c, 0x101, 0x9}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r5}, 0x8c) r6 = dup2(r0, r0) fchmodat(r6, &(0x7f0000000080)='./file0\x00', 0x0) 00:00:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x20) r1 = dup2(r0, r0) getsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000100), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x7, 0x2, [0x8a22, 0x9]}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x7, 0x3, 0x81e, 0xfa}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x6, &(0x7f0000000140), 0x8) 00:00:23 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x80000000000004) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:23 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe8}, 0x101) clock_getres(0x4, &(0x7f0000000040)) 00:00:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000910200000000000000000000d26dfd5f144bb3ab0680d56a54f635815b60c95ad83fe61886f60db5d18f5def9cccf35d5579b5ddbc26578f894278b842b3298fef961f15cfcfd79a9383f2a3dd1e501f1251f717bd5bff31a033d903536d366e5955413186807746fdd29023b9f724bb45d4"], 0x449) 00:00:23 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000840), &(0x7f0000000880)=0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) fchdir(r1) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0xffffffffffffff3d, 0x0) sendmsg$inet6_sctp(r2, &(0x7f00000007c0)={&(0x7f0000000080)=@in6={0x1c, 0x2, 0x7, @loopback, 0x7fff}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000000c0)="2758c3e0e163db8d358ea3f085f1802d618f5a1d7e5371e47dd2fd33104ff32d3117361c26d9ea091733a712d5241951c5e5150214d192e6", 0x38}, {&(0x7f0000000100)="4788e7c973b14487bbde91b148cacbf2a8b0efe5f70c6e547bed9f1b753a364e8803b8f241fdf94d48b468400afc932bb42ae2dd1108fc6d5e97bc2a7dfe92773afa902eda33fe4e27de5cda02d13f09b1908904272b75c76f94fd5ad407c37c6e86a908c74b9273bd6d8f337e9316de9e3bddcd3d0b896e0ed66d07829c7180e14545e05545df97b34a4d65f8ac26bba4740622a78a", 0x96}, {&(0x7f00000001c0)="0cff53c645de377bd1838be7e124c8572a9320904b4a8a604419caeb3d69e2af15637edbde71b628e1b310124ee2371da3a91e7b2c5c637a9b740662b98ae5de42642cb016a736e424e6f900fc097c184bb0b2cd0cca062a8dfab3e72ca772e46e2df6d46064f0cb4afd986768d98a7e0781cb27431b821f9b5e4c1149bc277794ddfdc80e14ca26ba1a8fee0beebecc79e945e80aa81623c9660aa5b427352a631b", 0xa2}, {&(0x7f0000000280)="3136d0e0a0b31d5c5d8e32f078e88b5b", 0x10}, {&(0x7f00000002c0)="12c76848bc543b43672acd4cd51b273f5111f6087dc76d91ffc35e38e564f70197135687d3e8e9ee061abdbb85c9ad9badab729e242d91a87a85baff1e637ff1b3b2423f69909343bacb23d04ca35b3dffd5cf7c80c9a42828030c0898d53c26179d76e93d5adaa51351eab0198dc342a3f8", 0x72}, {&(0x7f0000000340)="d388f87fe53a196e61645906ff043024a0da4fdbffa8501b603666ce08aa75bc0ecc1665c2db73ade9375a9d1b0ab446d058c1abaa503274ee9d80b011725473090292c9f35206118197c9f4d6ab798e28e6791f910caa2f81c15fcee597746a0c9c08da6f6a3257b10450183a48f17e650c3d1febcec3bb07db2772bd943bbdeb435b034d2462a9b8430cf4faf17903715fa303835eb909f1f6bb59dc3a198d440f19d419729718c7c3d82f36080377d2425b301b39986f33edfbba8955538020309e564625b94eb07ed87d8bbd7a9b928b2865a403b891959e7a", 0xdb}, {&(0x7f0000000440)="763db8b871a094cef40f5655ebc603fdfbf14739392683d714cc1443c2d02064c27cb018483547cf7ec7f72bff2070364ee349e25f658668d78aef43a99ee654490fbc54259d40f75476d604aa6cf0b03532ccb1d815b9892151e56408dd2902ecd80e278255cb3a9b7dfe4fe29a7bfdb0bd56b918f648ce3178c7aa787c05e9fa5bc64689223e0c390692fc5c", 0x8d}, {&(0x7f0000000500)="50fe4febde6d071f80d98e952936113b44fafa7e57edd2b9db8ec132692126a5c0e230cfb288fa2284c79a848e098d625a528def6724ceaaa1d48c11921aa5ed83d6b5bba4f6d1e2", 0x48}, {&(0x7f0000000580)="ee7df3bf2514f2359ebc45760443418557b761c42f0a7bb54a94b9a2bc36ea85805e7831a819d72ac47ca14e305e67c408b141ea2a4aca78fb209b6ee0a3103796a6fdbd0c7ac25fd938fd85bbbc78c316dad626a738aa659e1e62f20254477593d9aa920f5a7b74f25ce51f86863b0ae0f75ce126bedaa3000ef0c01144f8d213037f3c6d30fed6f5dadc21c122f68e0c7ca654133f47b2b43bd4407c53284040f2daddd5d884464e38fe31613d93dc21b17881350d9a36152189cb8f28993cf9ca657e49045fcb6651a1487acd6a11e8334541c6811453bb29013d042dc92b41e2", 0xe2}, {&(0x7f0000000680)="18c9e5c399a5db0133065f637865b506f08238070ff93179da2396ebdf77b119579073be961361033932b13306b83bb0a379fe72bea81439bf4b1cacca74f5ffedf5be114ee1dd0566ee2e9175596aabac8b37cdc700000739505e7f618d7c04b88eda92cf390e05f86bd30fc5dd06c0834d05bb0a54361e2af065", 0x7b}], 0xa, 0x0, 0x0, 0x88}, 0x88) 00:00:23 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) freebsd11_getdents(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x94d}, 0x4) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x110808, 0x20) 00:00:23 executing program 0: mlockall(0x1) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x1000, 0x3, [0x5, 0x17, 0x5]}, &(0x7f0000000040)=0xe) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={r1, 0xd3, 0x0, 0x2, 0x1ff}, &(0x7f00000000c0)=0x18) 00:00:24 executing program 1: r0 = getpgid(0x0) r1 = socket(0x1c, 0x3, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x8ec}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x1f}, 0x8) r3 = getpgrp(0x0) setpgid(r0, r3) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x100000000008080, 0xb02d88e93a91b2fe) utimensat(r4, 0x0, &(0x7f0000000080)={{0x4, 0xffffffffffffffff}, {0xbffffffffffffffc, 0xfffffffffffffffc}}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x142) 00:00:24 executing program 3: r0 = semget(0x1, 0x0, 0x612) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8900, 0x0) r2 = socket(0x12, 0x10000000, 0xffffffffffff0000) r3 = accept(r2, &(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYBLOB="68533b44b776f98cdcc2aa31a9e60df3d8be497be541963966080812da27a995c300cab2fa2b02f5c09b0eac78e4bacfe8867b4699b8b27d01854ec0771ab90bd70a94f6282e403c3b03e3bf8a916c1545447318b1943740b048b8ce5a", @ANYRESHEX=r1, @ANYRESHEX=r0], &(0x7f00000001c0)=0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getflags(r3, 0x3) accept4$unix(r4, 0x0, &(0x7f0000000080), 0x10000000) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x80]) 00:00:24 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) chroot(&(0x7f0000000000)='./file0\x00') recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/25, 0x19}, 0x43) 00:00:24 executing program 2: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0xd, &(0x7f00000009c0)) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f0000000080)=0x10) 00:00:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8040, 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080)=0x101, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x8000, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r3, 0x7, 0x401, 0x8, 0x3, 0x7}, &(0x7f00000002c0)=0x98) getpeername$inet(r2, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) sendmsg$inet_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0}}, 0x2c, 0x0, 0x0, &(0x7f0000000380)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x7}}], 0x14, 0x100}, 0x20004) 00:00:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0xac8) r2 = getpid() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000040)="968bdc15f9367053a2095919ee81ba001f0a6cfc89cdd1b837f59c065575ce706512db384a09a71ae4085dbabb93ab69", 0x30}, {&(0x7f0000000080)="1c00a66843aab42dc0b0e23a17a1ceee70277ef93c26d8d2d65f8693926972ec9f3a8a4a1488523443fb4d2a0d471e7c6343f9fc2290d6d03ba9df07545769614285debc8391d33c288e4acf98c856729154c80603fb4814aa6eea5c3d083c8baad576a0e6f9dc693c5413bac03643322bf861905c25180a5568ea4c7c4b30680c0d51080f160744b7d2a8", 0x8b}], 0x2, &(0x7f0000000300)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x38, 0xffff, 0x1, [r1, r1, r1, r0, r0, r0, r0, r0, r1, r0]}], 0x58, 0x20005}, 0x20089) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x3) 00:00:24 executing program 3: mlock(&(0x7f0000ff7000/0x7000)=nil, 0x7000) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440)=0x1c) sendto(r0, &(0x7f00000004c0)="2ac176315be8f35529bd6742d150a3590c7b0923f1f3067cd06147c57ffe94c8f51601dfe9d12121140c421d4164a57b379bc83298026dd3e8d7cb9fe401fcea8f818820c50ab3bf6d6603adda389b809ad88ebf65b0ee875bca4da69cc957efdf2e0edc43df97b41cf50c59bac27f8920d01e6452dd4ec0b4ecd56025144fe13f6f", 0x82, 0x20000, &(0x7f0000000580)=@in6={0x1c, 0x2, 0x7ff, @loopback, 0x8}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0, 0x20) fsync(r1) mlock(&(0x7f0000ffa000/0x3000)=nil, 0xbf01) r2 = open(&(0x7f0000000240)='./file0\x00', 0x580, 0x88) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000300)={0x200, 0x830, 0x0, 0xffff, r3}, &(0x7f0000000340)=0x10) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f00000005c0), 0x4) sendmsg(r4, &(0x7f00000008c0)={&(0x7f0000000000)=@in6, 0x1c, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="100000000f94043d02000000000000002d51bc0586354b3953596b4bd83963e4e5826c66693e09c5f713009c0c03cd182e761b8bd3c6159e4ee7e7def02afb146ea0e01da7f70dbbf84ae9abad56108b"], 0x10}, 0x10d) r5 = socket$inet(0x2, 0x5, 0x4f2ed985) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x1f, 0x2006, 0x4}, &(0x7f0000000140)=0x94) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000180)={r6, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r4, &(0x7f00000006c0)=[{&(0x7f0000000600)="86703eb4c407019f41fd34a4bb965566ae370993656fcf1dc9e8339743881d23aebf7480fa582a8960cdea27e2800f43b9c83b6f659ca4632c8021286b67fe5fe51df898b3a65216f1d5bc90f9dee27da23b851d80367512fb8c43083ade28f8e7f77bfd47d218ba69083da18e4073f7623c4dc7ca44f051e2003774da52c7bfd29d0a6dda2ec7264af19e0f62228752e54a0f3e3e79b68218336b9e140f1da8f990c33b4748f055720e671695d2c1ff6ec3d5d4bf", 0xb5}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000380)) connect$inet6(r7, &(0x7f0000000200)={0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffff80}, 0x1c) 00:00:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1204, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) r1 = socket$inet6(0x1c, 0x2, 0x101) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xffffffff, 0x0, 0x6, 0x2, r2}, 0x10) 00:00:24 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0xf}, 0x0) 00:00:24 executing program 3: r0 = semget(0x2, 0x0, 0x0) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/201) semop(r0, &(0x7f0000000040)=[{0x0, 0x101}, {}], 0x2) 00:00:24 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0xffffffffffffffff, @loopback}}, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000440)={r1, 0x3, "b00922"}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x6, 0x1de]}, 0x8) 00:00:24 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000080)="01", 0xffffffffffffff84}], 0x1, 0x0) socketpair(0x1e, 0x20000004, 0xdc, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0)={0x40, 0x8000, 0x1, 0xfff}, 0x8) getpgrp(0x0) r2 = fcntl$getown(r0, 0x5) r3 = getpgrp(r2) fcntl$lock(r0, 0xb, &(0x7f0000000040)={0x2, 0x3, 0x21, 0x3, r3}) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) 00:00:24 executing program 2: pipe2(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000000000000) fcntl$setstatus(r0, 0x4, 0x40) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x200, 0x4010, 0x3ff, 0x0, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xb}, &(0x7f00000000c0)=0x8) r2 = msgget$private(0x0, 0x2) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000400)={{0xc00000000000, r3, r4, 0x0, 0x0, 0x7, 0xd3}, 0x9, 0xfffffffffffffffe, 0x8001, 0x40, 0xfffffffffffff5b9, 0x8}) 00:00:24 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2f022e2f66696c653000e5e9f86ad545ecbbeb056188a02576114b70f6be5b8fe827a3288198da3d194a3eb0e64237e81b57b7ef2efdfa7ed9b2cac0a512350e92e19d8cc538461827a2b1a3e8a919dfcfbe58222b527984caa0a4dda01d94cb271ddda202c8d0d75a762d783aa448834302444ba985dfa2bcb9fc72d39d1b10565526475d741303fd50b6"], 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={r2, 0xfff}, &(0x7f00000000c0)=0x8) 00:00:24 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x901, 0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, 0x0) 00:00:24 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0xffff, 0x1015, 0x0, 0x0) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x0, 0xffff, @loopback, 0x80000001}, 0x1c) 00:00:24 executing program 3: mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f00000001c0)=""/92) mincore(&(0x7f0000fef000/0x4000)=nil, 0x4000, 0xffffffffffffffff) 00:00:24 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f00000000c0), 0x5) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x4) setsockopt$inet_int(r1, 0x0, 0x5f, &(0x7f0000000040)=0x10000, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x4, 0x46, "766b59ac8f3f58b021bba5ba3c5bda0f487fc2b588d423e63fec66de00d9e02f66aae97d3c4f66b7dfb8e9d8203bf2ded5f5a8655bf6493256a564ae4983b0ca0aabc22fba45"}, 0x4e) 00:00:24 executing program 2: r0 = socket(0x2, 0x5, 0x0) msgrcv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendto(r1, &(0x7f0000000380)="d2f8273374bf65a6d802eb3831d8b2a7a69a036be452281b958884778d1b6eddb476b9d31f1ec50756b1f32d5e3559f5a097da567e69ff986e3a46e79d544ac2992c026dad47f23d03eb2f57b0e10a0bb7061befc219a1aaef88724aa3603bef420de2fd4a080cd9379fc14adf013d394c1a53cd39bfbe04156a377af5b31cee8a6affffacbcdcfa140d76f6745b4ac152681dea7f3d5d69796f3130e362980fc07393d4d4803f7d41a026e7fa962538316388d8649e6d1c7daf0d363222ee4c3bb233ca", 0xc4, 0x4, 0x0, 0x0) r2 = msgget(0x3, 0x110) msgsnd(r2, &(0x7f00000000c0)={0x2, "23da46276376bd8bd4bff1b826be525277ac0df1b837f09aadaae1ac3b440b6145542496abc457f8bd23c9f8bcff4583b3414d33b2aec248e4463e"}, 0x43, 0x800) msgrcv(r2, &(0x7f0000000000)={0x0, ""/127}, 0x87, 0x1000000000000000, 0x1800) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202d2b700006c653000"], 0x1) 00:00:24 executing program 1: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ff7000/0x8000)=nil, 0x8000, 0x6) mlock(&(0x7f0000efa000/0x1000)=nil, 0x1000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x410, r0, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 00:00:24 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x8d0, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0x2, 0x2}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x5c, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0) 00:00:24 executing program 3: freebsd11_mknod(&(0x7f0000000640)='./file0\x00', 0x2100, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x1, 0x100) freebsd11_mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x30, 0x4) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x1d, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x10000004, 0xbd5) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0x4) lchown(&(0x7f0000000000)='./file0\x00', r0, r3) readlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000400)=""/234, 0xea) 00:00:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1204, &(0x7f0000000300)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="03000000e3ffffffffff3f000000002000000000"], 0x98) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0xfff}}, 0x0, 0x5, 0x3f, 0x300, 0x4, 0x7fff, 0x2}, &(0x7f0000000140)=0x98) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0x4d}, &(0x7f00000001c0)=0x8) 00:00:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0xfffffffffffffffb}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0, 0x8756}, 0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0xffffffffffffffff, @remote}}}, 0x0) 00:00:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/184, &(0x7f00000001c0)=0xb8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) 00:00:24 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x80000000) lseek(r0, 0x0, 0x1000000000003) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)) 00:00:24 executing program 2: r0 = socket(0x2, 0x3, 0x0) fcntl$getflags(r0, 0x3) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x2, @loopback}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000080)="a9ea22534eb213977aa1fc4f3aac1662ba1e7613e270201d6117acb61fe58d7e2a99259b6489cb6f57cce694ca7dc5ae7c401e7df4343d79fe03e124b0d5e2591515bd9415beb92c0453b3081a95b305cf0355815b49c706d339fa94df", 0x5d}], 0x1}, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0x4, 0x70}, 0x10) 00:00:24 executing program 0: fcntl$lock(0xffffffffffffffff, 0x8, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000140)=0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x8, 0x140) openat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x12) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xf, 0xff, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r2, 0x9}, 0x8) 00:00:25 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0xa) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x2) close(r1) socket$inet_udp(0x2, 0x2, 0x0) flock(r0, 0x8) 00:00:25 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') 00:00:25 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getgroups(0x4, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, 0x0, r1) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:25 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000051d8e3beca00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000000c0)=0x1002) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000001280)={0xddf, {{0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x3ff}}}, 0x88) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000180)=""/143) sendto$inet6(r0, &(0x7f00000013c0)="0aab2b18c7607550a1fdf3d1c3bb47739227c88c5f7628864475cf7ee8fe2f16c456051563cca4fc2a0b926be9adec322e91ef97e8e2f01e5e89e882b33cd458d1c198cda73c5e4247ab97a070165b75865c5c0fb1601b46651fc515efeb84b0a29052ff5ed288e29f6e10182f02c584aaa60d2260f7b357a1f36f90c334e0b6eb3bbe", 0x83, 0x80, &(0x7f0000001480)={0x1c, 0x0, 0x3f, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x402, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x1, 0x4) r2 = dup2(r0, r0) r3 = semget(0x0, 0x0, 0x400) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000001500)=""/163) renameat(r1, &(0x7f0000001340)='./file0\x00', r2, &(0x7f0000001380)='./file0\x00') r4 = accept4$inet6(r2, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000015c0)={0xf, 0xfd30, 0x0}, &(0x7f0000001600)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000001640)={0x0, 0xff, r5}, &(0x7f0000001680)=0xc) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f00000014c0)=0x10001, 0x4) r6 = semget$private(0x0, 0x0, 0x100) __semctl$GETALL(r6, 0x0, 0x6, &(0x7f0000000100)=""/54) 00:00:25 executing program 0: r0 = dup(0xffffffffffffffff) accept4$inet6(r0, &(0x7f00000002c0), &(0x7f0000000280)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000300)={0x0, 0xe60f}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000440)={r1, &(0x7f0000000380)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x2, @rand_addr=0x8}, @in={0x2, 0x2, @rand_addr=0x1}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x0, @rand_addr=0x1}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000480)=0x10) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xe69, 0x3, 0x6, 0x80000001}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)={r3, 0x9, "e38388eb0787059c88"}, &(0x7f0000000240)=0x11) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x2000000000000, @remote={0xfe, 0x80, [], 0x0}, 0xffff}}, r3, 0x6, 0x2, 0xffffffffffffffe1, 0x4000000000000000, 0x2baa}, &(0x7f0000000140)=0x98) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) msgget(0x0, 0x0) 00:00:25 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) fdatasync(r0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='./control\x00') rmdir(&(0x7f0000000040)='./control\x00') 00:00:25 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000340)={0x7}, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3b, 0x0, &(0x7f00000000c0)) r2 = accept(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x9}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="02004e23ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="0300010007000000010000003f0020000300ff00"], &(0x7f0000000500)=0xa0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x25, &(0x7f0000000100)=""/103, &(0x7f0000000180)=0x67) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000300)={r5, 0x1ff}, 0x8) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000080), 0x4) 00:00:25 executing program 0: socketpair(0x10, 0x10000000, 0xab8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r1, 0x6, 0x65, &(0x7f0000000080)="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", 0x1000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000001080), &(0x7f00000010c0)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x1000000043, 0x0, &(0x7f0000000000)) 00:00:25 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x7f, 0x0, 0xfffffffffffffffb) 00:00:25 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x800, 0x4) accept4$inet6(r0, 0x0, &(0x7f0000000300), 0x30000000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x875a, 0x3, 0x5, 0x1000}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f00000001c0)=[@in6={0x1c, 0x1, 0xbdd, @loopback, 0x3}, @in6={0x1c, 0x3, 0x10000, @empty, 0x9}, @in6={0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x3, 0x9, @empty, 0xffffffffffffca3c}, @in={0x2, 0x2}, @in6={0x1c, 0x2, 0x219, @remote={0xfe, 0x80, [], 0x0}, 0x16d}]}, &(0x7f00000002c0)=0x10) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x0) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x14, 0xffffffffffffffff) setsockopt$inet6_tcp_buf(r3, 0x6, 0x401, &(0x7f0000000000)="d346f9e0f212731429537a05a4308d3ed2c3672e6bdfb5d64b2f4db13eba44f9b9b2f89c37a93012e9bfbfeb152090cfd02d3cd3aad06e91558f734ed0e0543ac5d8b44865cba8a1b61d5f", 0x4b) socket$inet_udp(0x2, 0x2, 0x0) 00:00:25 executing program 0: sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000)) clock_gettime(0x7, &(0x7f0000000280)) 00:00:25 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r1, r2, &(0x7f0000000040), 0x5) 00:00:25 executing program 1: mprotect(&(0x7f0000532000/0x2000)=nil, 0x2000, 0x5) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x108000, 0x20) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto$inet6(r0, &(0x7f0000000040)="70572b09b0ca9d22e0a37ae1791b0497ab9f782977fb76fb2e5bed0d744a64205c3031067d53e8a4fc4a16e79ec6047b4afa0fe483386594def71fe16eec362c20fff580e501296af9e383bfec229b1d8bfdc9170bc6209a78297c041dd9b4799b43270e28db7b1b772f4b9904736d3a24b9f866", 0x74, 0x108, &(0x7f0000000140)={0x1c, 0x1, 0x59db1cff, @empty, 0x2}, 0x1c) madvise(&(0x7f0000532000/0x1000)=nil, 0x1000, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100)=0x7fffffff, 0x4) setsockopt$sock_int(r1, 0x29, 0x4, &(0x7f00000000c0), 0x4) 00:00:25 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040)={0x5}, 0x1) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:26 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x6, 0x200, 0x50, 0x8001, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="e800000063574cf6365cc86e1aa4045e13a99b05495182e5e18cd2da79979852d3c3a1a83aaf4ff6a108fec53e1c37e594ec6b37e61503870000000095f2432880251749d227fd651dadd4668c655fea1b5446e9d7c884572a2f9794c500294a44c867cfa77bfdd0183e93f749ad98783f9b8d631f2bed2193e6a925699b26662413168fd95df842b2578c2be088422edbfbfcf6b0ad2eefae13cd06bcb97383fd5df8f1c325c4c08188275c87c3f5185dd910bf641cf40a26d85da5909c430e300535be8fcf24e55a3ea14b1b603aade8bd1426aef808930a2f7f20556063efb6b1"], &(0x7f0000000180)=0xf0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0xf, 0xffff}, 0x8) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040), 0x182) chmod(&(0x7f00000001c0)='./file0\x00', 0x20) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000240)={0xff}, 0x4) 00:00:26 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0xfffffffffffffffb, 0x80, 0x2, 0x7, 0xffffffff7fffffff, 0x2, 0x7, {@in={{0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x0, 0x800, 0x1000}}, &(0x7f0000000140)=0xb8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x2}, 0x8) r2 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}}, 0x1c, 0x0}, 0x0) 00:00:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1203, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) exit(0x8) 00:00:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100), 0x10) 00:00:26 executing program 2: r0 = msgget(0x3, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/203) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1e, &(0x7f0000000100), 0x10) 00:00:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0xaa, "4e419f2e8dbe25f7fdb52092b1e4d9eef6671cd1a04749b22b5b716c3b78dfe76bea65263be3ae0565b66d5c8c917544757cb33f43b960c2fa4187afc8288008d3141b6f6f95a3f339811800ecfcce886716110ce3233152980bc8b110175679e889b909b18da6d4710f498cb5383a66d5b546456fefb5625530c84d9b79e24a9229d37fc735d657d1f185e139a6d5546cd58a9e086860fbef7cfc0c1e1fa86b236776f36dbf9c11f163"}, &(0x7f0000000000)=0xb2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x0, @loopback, 0xc556}}, r2, 0x6, 0x9, 0x800}, &(0x7f0000000040)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080), 0x20) 00:00:26 executing program 0: r0 = socket(0x2, 0x1, 0x0) close(r0) r1 = semget$private(0x0, 0x0, 0x0) __semctl$GETNCNT(r1, 0xffffffffffffffff, 0x3, &(0x7f0000000000)=""/63) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00026c502a322072d7638873b5d591c2"], 0x1) 00:00:26 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x8) r1 = dup(r0) getsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000300)={r2, 0xd, 0x63f2bf5}, 0x8) fcntl$setstatus(r0, 0x4, 0x10003) getresuid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x8) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0xff55}], 0x1, 0x6d998) read(r0, &(0x7f0000000700)=""/4096, 0x1000) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f00000005c0)={@loopback, @local={0xac, 0x14, 0x0}}, 0x8) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000080)=0x8, 0x4) read(r1, &(0x7f0000000640)=""/175, 0x2) getresuid(0x0, 0x0, 0x0) fchownat(r1, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r2, 0x9}, &(0x7f0000000400)=0x8c) write(r0, &(0x7f0000000200)="9c", 0x1) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000440)={r3, 0x7fff, 0x401}, 0xc) 00:00:26 executing program 0: setitimer(0x0, 0x0, &(0x7f0000000040)) r0 = semget$private(0x0, 0x0, 0xc) __semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000080)=""/4096) semget$private(0x0, 0x3, 0x210) semget$private(0x0, 0x4, 0x80) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0x9, 0x3450000000000000}, 0x8) 00:00:26 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000aac000/0x2000)=nil, 0x2000, 0x7) madvise(&(0x7f0000b37000/0x4000)=nil, 0x4000, 0x7) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) munmap(&(0x7f0000ed9000/0x2000)=nil, 0x2000) socketpair(0x1c, 0x1, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r0, 0x4) munmap(&(0x7f00009fa000/0x1000)=nil, 0x1000) 00:00:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = msgget$private(0x0, 0x4) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000040)=""/71) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:26 executing program 1: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x0) 00:00:26 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c03", 0x9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x81, &(0x7f0000000040), &(0x7f0000000080)=0x4) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') 00:00:26 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x8000}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000080)=0x2, 0x4) 00:00:26 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000100), 0x0, 0x0}, 0xffffffffffffffff) r1 = accept(r0, &(0x7f0000000000)=@in, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000100)={0x3}, 0x3274bb3e) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000080), 0x4) 00:00:26 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1018, 0xfffffffffffffffe, 0xaa) 00:00:26 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff7f0000810000000400550c4000bb01070000001c004e2000020000fe8030425aa7b6cf2f0a9f3500018000000000000000000000aa0100000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000885d", @ANYRES32=0x0, @ANYBLOB="620000008d000000ff00000004000000ffffffff"], &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x2, r1}, &(0x7f00000002c0)=0xc) r2 = socket$inet_sctp(0x2, 0x8, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e20e00000010000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32], 0x0) 00:00:26 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) close(r1) flock(r1, 0x9) fcntl$setflags(r0, 0x2, 0x0) 00:00:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfffffffffffffff9, 0xffffffff, 0xa3}, 0x10) connect(r0, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa) 00:00:26 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0)=0x40, 0x4) r1 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r1, 0x0, 0x2c, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)={@multicast1, @loopback, 0x1, 0x8, [@loopback, @remote={0xac, 0x14, 0x0}, @broadcast, @multicast2, @loopback, @multicast2, @multicast1, @remote={0xac, 0x14, 0x0}]}, 0x30) 00:00:26 executing program 1: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1, @loopback}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') 00:00:26 executing program 0: msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 00:00:26 executing program 3: r0 = shmget$private(0x3000000, 0x4000, 0xc700, &(0x7f0000ff9000/0x4000)=nil) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = accept$inet6(r1, 0x0, &(0x7f0000000000)) lseek(r2, 0x0, 0x4) shmctl$SHM_LOCK(r0, 0xb) 00:00:26 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x802, 0x3f}, {0xfffffffffffffffb, 0x1f}}) 00:00:26 executing program 3: r0 = socket(0x2, 0x20000000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x100000002, 0xfffffffffffffeda) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="ff5e5923e156cbf104b200f7ffffff000000f6bbf3e9d6ce16b6a97231196984ab6502"], 0x10) sendto$inet(r0, 0x0, 0x0, 0x20005, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, 0x10) 00:00:26 executing program 0: socketpair(0x1, 0x1, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0)=0xfffffffffffffffa, 0x100000068) r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x19, &(0x7f0000000000)={0x2, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x24) 00:00:26 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x202, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) 00:00:26 executing program 0: mmap(&(0x7f0000122000/0x1000)=nil, 0x1000, 0x3, 0x2410, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x100004) futimesat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x7ff, 0x5}, {0x1, 0x4}}) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="b95f80bdb9c90446a11ddaa0e463c9a42b5d33f9ef39acf0461030b44909e3e45a91f58dca1f6750a63c0aaa78d69c3f6130a6a35aef9d9969b0a9a0f6aece0771cfda34c8bd47465b6aab2882d663c6e4518b7c8b532fe453289bbc10474b39effc0c55d12c29fb908f62b49d4e38547e87c039a03820a2a5df964b0ec0b6f8f261750a97ee9e84601a4a7df06b619e18c5f444a6fda0bd4dda5080ffd0d6437ff766cbeb1607c3e9157b70", 0xac}], 0x1, 0x0) 00:00:27 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xffffffff80000000, 0x2400, 0x9, 0x3, 0x0}, &(0x7f0000000140)=0x10) accept4(r0, &(0x7f00000001c0)=@un=@file={0x0, ""/38}, &(0x7f0000000200)=0x28, 0x30000000) r2 = accept4(r0, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000002c0)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r1, 0xe3}, &(0x7f0000000240)=0x8) shmget(0x3, 0x1000, 0x207, &(0x7f0000ffc000/0x1000)=nil) 00:00:27 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x1, 0x6, 0x1000}, {0x1, 0x2, 0x800}, {0x1, 0x0, 0x1000}, {0x3, 0x0, 0x1000}, {0x3, 0x3, 0x1000}, {0x3, 0x100}, {0x3, 0x6bc, 0x1000}, {0x2, 0xffff, 0x1000}, {0x1, 0x80000000, 0x1000}], 0x9) semop(r0, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x2, 0x800, 0x1000}, {0x0, 0xfffffffffffffffb}], 0x3) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f00000000c0)=0x401) 00:00:27 executing program 3: r0 = socket(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/149, 0x95}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x2, &(0x7f0000001240)=""/237, 0xed}, 0x40) r1 = socket(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001380)={0xde4, 0x20, 0x1, 0x8, 0x0}, &(0x7f00000013c0)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000001400)={r2, 0xe96, 0x0, 0x80000000, 0x54}, &(0x7f0000001440)=0x18) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="a9572d2f66696c65250069a46271f5b215826b670103cc324cc735c19dd869c8c8ba94adc7e8454f9ad12edbd782bed5ca2e2bc1637ee1fbe0adb95a71393483b77d56433631dbd56408c6b7b7fdee39ba7703b3bf8e1f6da4858b40279b8b9ceb1608691355b12b8a2cc625e2e0f0e33bf2b2011fb9735a43a98d4c793d0f86a3c229200bbec4e80104ad54c04f95ca3896af72e5347418237fe931a845b219308ed4c0e25b5b4936a7977caa4adedf63b7930d68"], 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000001480)={@broadcast, @empty, 0x1, 0x3, [@broadcast, @remote={0xac, 0x14, 0x0}, @broadcast]}, 0x1c) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) socket(0x1, 0x0, 0x8d5d) 00:00:27 executing program 2: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) mmap(&(0x7f0000cd1000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000c7c000/0x2000)=nil, 0x2000, 0x3) munmap(&(0x7f0000d75000/0xb000)=nil, 0xb000) 00:00:27 executing program 1: accept$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x30000000) r1 = accept(r0, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000200)=0xffffffffffffffb6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000005c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x71) syz_emit_ethernet(0xe, &(0x7f0000000000)="7f19c23fef45f97c10cff4e5728a") socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000001c0)={r2, &(0x7f0000000040)=[@in6={0x1c, 0x2, 0x5, @loopback, 0xfe}, @in6={0x1c, 0x0, 0x4, @empty, 0x2}, @in6={0x1c, 0x1, 0x5, @loopback}]}, &(0x7f0000000340)=0x10) fcntl$getown(r1, 0x5) 00:00:27 executing program 0: r0 = socket$inet6(0x1c, 0x5, 0x9) r1 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7, 0x41]}}, 0x1c, 0x0}, 0x0) 00:00:27 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10002, 0x66) open$dir(&(0x7f0000000080)='./file0\x00', 0x20204, 0x114) r0 = getpid() fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000100)={0x1, 0x0, 0x7fffffffffffffff, 0x1000300010005, r0}) 00:00:27 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) shutdown(r0, 0x1) syz_emit_ethernet(0xd, &(0x7f0000000100)="997ffce058f8d277ee3478150800") 00:00:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000001740)="51b86e0f7dc4475ac6021507ad4d1b7b7a010fa1317d00dfe9c0d7fc2f8252c3200d9a9c91c20a2b153878f858796b110e56526bd50d39e222a9899aa280045cc1200bcba03a30d8e07653e83dc7b5e81660ed82196696935b3fe314488fdf5e149db8cf921512062b183f215464749b1712da7b20ddcf2ba67533ca8c016e27265f2a696be040c484f473de12607fd4481d172f53b8c2aa073be952c1c9fb13a433eae9905d1648af1b79c72d788b99eb3b261706ddd34df54fadb999abd28466adb621d8934db50fbb7b31ce2f62b004c371bb18939a36193aa1e1046c76f7e5bb89446b42988c3aa8ab41d6a95a278769cb3c8a5db38ba2bff707608f5fcb6adfb7b3d2c9bebc8678fbbb50a3b386f562500348ea837d7105cfd0f6239ed0068e8cecc4c1acb321f1dc3e06f30369f0cced87ee0e0b2f78b9f9fdc3ce18035beccbe4f5c2432d0a5356352fd1a604f9489344f54b57e31622916685771c78a558e0bf79c3c7694984ba3ca2ffae8a9982a4b49c23434e88cda6b37bc8d625ac095243731928d7c87dcb8ea9cc7f05da8e9a46a2140fd96b8be4bee89fc14b957c2a37efbb1fbb4d5963eedb1fbbbde6ec757a44b75e877198faf613a803e772d8fbdda6e4f42d2a56a7c2a250b41bc80481978b303cfb4477b3d4c277f938d32e83d14f88ccb9653e568aa20f5e9d4c439c8adec3e19810cbf80b718b33e249bcf469aa297263041042ce66d345a019528833daa64107b5e82418f6788ebe8331d0cf14687421fb0d7d52ac56fc4d302c7f03e376941a465f4352de085e20a6b6788f2e62d32082447c49a4096dd5d570c5d9c2eca375885c7f96fabab5f7bd675810083da61de62c293eb3a0f39779b5fa123c7aa2b0292180e9bff5c2cf98331e3577a74f588601c6fe2ce6dae47cfe752750adfb4a8151186e0fae294125e5593b81d3edef50bf7421859d87d8ab83fe439e864e7afb316dab7dbb7ecf5a9fbc078f57bd8a9fb1b94f5a88441bfa4d541bba75109ba25d2034c41078da7bf26eed78ccf4c1efb855c534424c4155eb5dd6891232d4f54f9017549e2203d0362d2de8f40b90b48a932584fd251f1e70d3fb467d7768b3b2cadb793858ac4ecf7460c6285b51c2301af34859289281f4ede862ae9f8e5c9dee81bf234ee109b970ea467b03cec2f1a119fb382fe58a72f203ede1ee75e0794bddd803d5d8b58c2497a280a929ed8317d039ad40ab5a0e6aa1fa8cbb1823b5fc20615170f92506a1bfd3e82dc3a2066087ddc35fb39b85ba0c4383d6c81180fe8acd45ea35d147e36aea93da069ed7874740b5b32289b92a4f87d9b60412e125f999a2152d318c42780665f098ffb56d10ab2c451751fe54582ad3a646574664351730aef0254c90c834e34dd8186eecca00431653691639100288a6604dd4763e64f68de1be7f224d92a9cd802d583d6b370f5b08ef45b172e5477b7d28af80a6ce88e498f8194d7adf3aaaa2be5b746c2c2d5420b0d067ff910324a0c97505dd6a4192fbc105c63d702f6804ccb22791901ec19a25a5444ead2714139abbfd12a52f1b79a27fdb9c2d5f45f2862248b1b01ea4ee2a3dbfff3ee4875e12129c0e48c86cc4dc2add7f096fadb625a008a9775e9fa126a409853567027423e5583e8f3ce405691415e96f16a4580c8ec9a2933b1bbfa59720a5578e0862621d6d8102f5ad7089e1c9338c2df69c313c20d99a8c398fe22b9e7ff2a9151aba809f2d056dfbdd4a7033cbff7a2b2d471e44901bf1152aef9a74e075302ece2a31ddfb782a843c39c251bae3ef78f620c2f5fbdbeccf3965bcc3c0d4e124c9b19b04ba27b6deb5a7ab4d41c9a3d11b2ee2fedb2f12a3dee54c3508eff0d54d00df8f387da408d0131ebddfcc85c514581f3a391fb783e7e71edc504fa3045d535dc97b2fb22191d153d32c43b9b8c89e2de18210ca4e3aea767a221aa5c8f9a450fec1e909cbf2bd9e9e862799354a8e2c05e467705beeb9ca13402da8fd09531322c8cdc540a85b968f4f003836c566c4ff5477bf226f775b1703cb5d8b85d2576ba2a66913d04cc92ec32600b8f6e67aeea72f42a0077ff482c4bf47451a522d5d822b0b865e9684ea7168206db8201a077df064219763057d774fd6423dad45a811d60527e772d3045f744f37cca6b2781db12c4c0df56311d99399f48bd845bc8f9df11a00c5a734c925c479237f1eabafe76ccd30b4fb04781470e929619217160bdd03c82b76156aec3cc9eebceca9907c93f871e64c2ec06772e612e8ce5d9f30ad994167096c6ef91d2331b590c9018a8abb11d783c5b873be36e1781ed4af0af462465438f05a5cc547875419bc2aef3e297bc3259e2f8a4b39ffbf93097026f96c1cf37f07836f96adcabc7ba4b3e68e60664ea0e53d77154cd08063d7a4839339c4ee53f84463115012a71a091cc14a573e0e0bc86ca7ad5eca08838836709b077d315c738c346dfe6bbb5ad7d4e0caacac039f0920d96a94919d795897b9d46a8aab79efed8df42f4fcb76e73c4df1c5cd7e93785bed7db29aea14347a135e9cd6efbf979e068a3625c7f81f561bd781fd2c642727733bdf33a31e4bb11de24a18a1e8c704f23f9d3047a52333082108f3639f568a9b1a0bf31f99e822ba00cf3234380712b0df6806d4ddca398cffe6fefe2bca404f1de6d4cdba4bf0b7693f62bc25c48f5b44da65c376fa03c1add248938940df4a32134766e45239cff80e3c9a81046bb54f5f921efacd2827aae1533acfd0562773f3012886f7d366082031b921cc28f72fdeebfe61e5e76fd2ce233b697512ea2b0af462a5dcf2258c3d15ddac92f006ddf8edf60d68efa7cb89c047449ca1353176527fdd23a49a2072084393ef0a590f30fa559dcdd056dc43e1e5c37cbb4a197901a636198ea560c21196ad569e5ba5739914d8bb63bdb4661ccb718456e64ca58853257a4a61a235178116d68f47e0f3ff4eaa9b3c153e7aad1e1e5f16da357d4a76f0b7fa382f097ac667fecbdad2e7b1a698b7994f070ec59546119aaca46b414c906d682ba6ffaca633f4f005c94165f37869325d8599f45ec19dd8ff456e3bf7db8c06e1c476fdbea8f42c1c1321cf341074cecdc769f489c8416cdd9b6148607b9afed5c0eb495da73dca734aa5a991f187825e2119f7b57fd940e72d10560ad211f0dcd119225b2bc4d2d831b35f0e1fd0cb314f08013a7cdc1c3b40dcb781007e8ee913e77d404fc80c37e2fc33ce24900933fa86c0a828d0661fa6e0b15e2d4150648fa13135de08dfcc9b2b211cb053dad9fd9fd01d5f1afe4cba707b1c9c0f2bffc53197783efdb8c3e5b760e32afa5a140e4e38b78b37affadc719178a741551080c826260d0bed0b098448c05e2c04ebfdfc870e3ec3eb488c6cd2c5da13caf8ecddfd842ce41825e2c932396be7883faca42b10cd5a682be4fde4843e2a8715a79e3adc25c590189c75b5e11b0e9427e9b7d99d15338f47270740691c332fcf9dfa9e2d90dbf14c46a236262ab426fdbcbeea7427e78de85a1f7363dde23feb9e83d61c790e3585c192d4cc04d6d29eaf1aacac9c0b0e05eb791a4360589fc43f8ca2823fe7916b9bd2fab24f29a538cb67224c10a5f0802be324b9c5f7f612532c3fe17551c795fd91de124415b02332b2dc9babf1f20bd78f8ec7f8a3796617127d7daf5021dc45a86789848cb6f7888579dc15e033ea3a38373d06cf947b861691cba79690bf2ad7c72e457798315361aee9a3c85606840b2b7fd9ecd265ad0f933565dd1f91bc2581aa813dd07e5e08a86f0983cb65ca6a1d58b4b5482a74c42642e75ca2481fe44b8f207a40c68f54bc593c3c9fc595e7eba5991547c331647d419be00d622ed9add920b68236dd628fe43f2b8795b787eec79392dfcdfd68641d6917ed5629c012eccd0f3fc48592e297ba520e7af3fd8ab0590ab89715add955a0c9272226baad2bb82f26672e34156bc3abc42dcde333764c4dfe652414c5c98adb193a26d47516404756182b4be1bebbb538f5a6539bb12335f1823c550e075f7dc923be369dad97c4d4c86f184df95acb8c61b9fd2a67071376cade06c5c9a5211815e66d065bce10038f0147bfba9c0db5379fdb36f57096dc27d385978df18295f132a627dbd2b4c5cf057e2cf34f632ad90238421ebaad3c95b0f680e76dc146b11d2a4e47520fc95779ad7cb17a96567fbab05cf2d1758bc08fb67bca652947a949dda749d29e0145c0b973bc0487299acf009e87ecebae6f13dae7bcc95850695feac15aae1cd18c7129793178d143d2530d4451165425e662c06f075d4a6aabf0a8dfa6bfed32a24fee4aee8830104f2a6723ca5ee7fec361cc61a646b4f80acf030a5e2b734bbb240f89ecb118c37459993752f87f33f49c02685bcdf13bfa887b20a087f6d3a09ce901aa136e83b49dd87afe0637881355119a8ce1eb372734b4af7990ad4c41320052d66e95a243f90b26cb53c52256bc4029340b64a3b3c87dee7b0a20ba0edaaf20427ee48d6c81c06d1f7e4c1bdce282fcdb4370406f8269c2c6aa70a4c51b2ad395c8a0ab80e954685517e68a506e0a7923470a55805782dfa26a69a7de223d9f1e93bc30ccb4755d8136a504af5453eed89a2319e5c050ab20c5bd690d77bc4af04095bd1bd47c42750ff7464651976c608e1b1a62b69f9d64cc561ab53b1f1aab43fc0f0092db4e79bb06b16306cd30e6cf95923e28d8404480e11edb25f1b0a1d1cd4aaf92beca9df10b404924882cf2049f6eec346c8504623844b9867e9a22addc6b2ef8132b79aa3f8ee84e753ea2733b91a96f4b03332d2c9fb6476b7c5d38a618040b682afcc78f127156f7caddb188d0c8176e216713a9dd4ea29effe4ea445a4907642f12b0fca3f663e8b780c047084ca21f6d05e452148af4307c56a7cfd2f96cacd0c9d9213b83cce1f378b7e0b592eeefaf36651a768c982dc41630fd41f45c8d774f3946917a64b9cb91a128ae6272db502f35fb74092e80473d3cc4fd1b1e026e65ce02521a03f7a3b7b18646da4623c49585d94ec0f3cd49e6f7e49ad51313916ed95716aa6bb6e97fd48ba659de3a252017bd4c721c7a8a346df930623fc7602d2f2f5032b60cae7af92237aa9a531879b9c297b1729ebaa5c44771c2fa78bd9b58881ea679f585f76d18885bd7d7b9ea67dce2ddd79864c6d3848abb119215621b2bef0183a911c21230b1e80815c6566f124a3680e0e37bf574fd2a624fc11ae6469d79500af9cdd6253fe3c42804b708839c3fdf6593caee43fba5241d1d733c6d666a9b8fbc5d42def707ad1b2661762663", 0xecc}], 0x1, 0x51) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) fdatasync(r1) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0xff}, 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:00:27 executing program 3: __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/65) r0 = socket(0x1e, 0x0, 0x1000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x41}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x7ff, @remote={0xfe, 0x80, [], 0x0}, 0x800}}, r1, 0xea, 0x8, 0x4}, 0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r2, 0x2}, &(0x7f00000001c0)=0x8) 00:00:27 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) sendmsg$inet6_sctp(r1, &(0x7f0000002700)={&(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="140000aaf9233509a45e8f0b74808834a0a9a32b62ce65ea7627d0d5afdcfe7861e03b7a11a4af8254d1e49388e5e5f071dc26420e1ec00e0fd0ff587338c55fce39edff46df9f74771b6df2a585033d86eb750e3b43dd93055dbeb170242e65feb3b12dfcb4be0dbc47f62d9df6b1ea0263f87823a68e09eeeb5f723a127426c56e9fc7da5760f8b11b44063a7fc10000"], 0x14}, 0x100) setsockopt$inet6_group_source_req(r1, 0x29, 0x57, &(0x7f0000000000)={0x35, {{0x1c, 0x0, 0x200, @local={0xfe, 0x80, [], 0x0}, 0x7}}, {{0x1c, 0x2, 0x81, @loopback, 0x9}}}, 0x108) 00:00:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000000000000000000000000007f000000000000010000000000000000000000000000000000000000030015a21e938390fc5834173900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 00:00:27 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) r1 = fcntl$getown(r0, 0x5) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000000)={0xd384, {{0x1c, 0x3, 0x100, @local={0xfe, 0x80, [], 0x0}, 0x3}}, {{0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x5}}}, 0x108) socketpair(0x1f, 0x10000007, 0x9c1d, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000240)={0x1f, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) getpgid(r1) close(r0) 00:00:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0)=0x2, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) getsockopt$inet_mreqn(r0, 0x0, 0xb, 0x0, &(0x7f0000000080)) 00:00:27 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x86) freebsd11_getdents(r0, &(0x7f0000000080)=""/242, 0xf2) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r1, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x2, 0x0, 0x0, &(0x7f00000002c0)=[{0x10}], 0x10}, 0x0) 00:00:27 executing program 2: r0 = socket(0x17, 0x0, 0x20006beb) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x800, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x61, 0xfffffffffffffe3f) accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x10000000) 00:00:27 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x10c, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0xfffffffffffffffd, @loopback, 0x5}, 0x1c) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) 00:00:27 executing program 3: r0 = socket$inet6(0x1c, 0x0, 0x1020000) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000240)={0x3, [0x20, 0xffffffff, 0x100000001]}, &(0x7f0000000280)=0xa) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xed, "d4ef23dc9b7f6492b1c4d169d1c651e4fd662ae36368e9793afce547114ae6f9f7b9c915760c1fe5f99bbde6b81232502aab658daa0df6fae82475947a5226bc3b3b4c0f0f25cb848abbce98357a1d9a7113ab4d607fb15e455069da0a4074af4a3e3a3e4abe9ce66d6ade6f0e43778082cfb25de61a099e6ac3b970ae8fd0e4a4dea96a2b3b76459b799332b24a6c1be0609273112db0cc545318ac87eb6c3bea4f04c68fd6a994fbb003e9578942b2ce17c43b649b13dc4a11e9e8dcea53a0700f4885f883c457bc54106641beb4c98e027a66735f6ea16ebe21ffe8a626ca583ba0ef6ee4677d29c8b0adca"}, &(0x7f0000000100)=0xf5) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={r2, 0x54, "4c0686a817e2d767724fe8974138312b8175d6dc6e937ccceb77eb48225d2e4685e4ff8f4695a52b484f7d4140a5b6362e9489f155746f1f1c6d82025be819616414444fa293d2f3efd7244eaa0dfd64f481dbbf"}, &(0x7f00000001c0)=0x5c) write(r1, &(0x7f0000000200)="9c", 0x1) 00:00:27 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000d2110723bd1460886790b97e0c18e4bc222ac5b57855ac94c459163200fb5d7b3f24c06778564a73761f2e1999e794343392e14c891726a102c7f893f8bb2db3138745c2b08cf54792eb372e0e03bfdcb7fca4eae106e7cb005c7712a61af1d4c9148f4022ed20ccd1596a7fd1c1fac7373ae25ad16560f67577fbb464d89c3a0b46846202e1bdf9309ecdfe5ada8a9e94c5b5c33f860ca417b7b92b5efae5f2c7ed1917cdf20b72aada617664e7193ac82439f8d376f96cb9781370de37ef67f7a984e26003f32ae1dd3b42c0d78efcd60cb8b528bc9a90336d05", @ANYRES32=0x0], &(0x7f0000000100)=0x8) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000400)={0x0, 0x5, 0x1b35, 0x4, 0x7, 0x2, 0x5, 0x0, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0xfffffffffffffc01, 0x8, 0x7, 0x1f, 0x2}}, &(0x7f00000004c0)=0xb8) getresuid(&(0x7f0000000940), &(0x7f0000000980)=0x0, &(0x7f00000009c0)) r3 = getgid() chown(&(0x7f0000000900)='./file0\x00', r2, r3) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000500)={0x0, 0xffffffffffffd330, 0xf59b, 0x7, 0x3, 0x5}, &(0x7f0000000540)=0x14) sendmsg$inet6_sctp(r0, &(0x7f00000008c0)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x3, @loopback, 0x8}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000780)="7434be86211b850ee99d71e1723c21a90519f01791c20436beea2db1fd277f8b304a167a05a5736be16c99e39c7ecba168c36fdc5a9c013a78f06a6a40bd5ff50a790611a7f3db471a803e9ba43acdaa21b308d345b861acd3c8c4e8c0d42295f2215a61fbfa0d26cd5700d2a5dbde3a9d83b02f29e65eab0e2e74017867d38dbeedb570ccadc17e98caa31475f19183ac0fef77291ce03097853d1e320b7452c193a462d69c27a2a82aea517830bd", 0xaf}, {&(0x7f0000000840)="47ca7a90211197821c51157f7d6f682503a9a696629d6944d01917b363df92fc1461fc02b5726b6aa32016ad0afb4deaaa6724168f6574399b61453270555f8ccf65b6e8db5becfaacf17f7df452df549d7e776f128d2fe19fd1687a5294b65bffbee2992e2b28db713bf5027d449625e5c270fb41d6f7b8b165ece08150f1", 0x7f}], 0x2, &(0x7f0000000580)=[@dstaddrv4={0x10}, @init={0x14, 0x84, 0x1, {0x7, 0x7ff800, 0x3, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0x6}}], 0x34, 0xc}, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000380)={r4, 0x1000a, 0x0, 0x2}, 0x10) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)=""/41, 0x29}], 0x1, 0x0}, 0xc2) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x10001}, 0x8) 00:00:27 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x100) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x5, 0x6}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x2, &(0x7f0000000340)="b7011585", 0x4) 00:00:27 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file1\x00') chroot(&(0x7f0000157000)='./file0\x00') utimensat(r1, &(0x7f00000001c0)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xfffffffffffffffe}}, 0x0) sendto$unix(r0, &(0x7f0000000040)="a4795499ed18dcdaada5f49b9998f925836bbbbc0c571febca436054de88e9340f91663e67b28f3e2deb8ec103460a2a765076871cc66f6020001260a1292b15432b43ebb957d0af04bb03603628f34d17a99e34f89fd60d6aa80c8bc5abbf814988467dea75e8eb338c669ee0c4e893a3ab67cf1ed97fc842f9191842beff9f2efea77506b00824281a32527bab1c5365594b7ed19d14890be46985e2bb5a9f3cc7fc52db5a2095c3", 0xa9, 0x1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000140)={@rand_addr, @rand_addr, @rand_addr}, &(0x7f0000000180)=0xc) 00:00:27 executing program 0: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10221, 0x0) unlink(&(0x7f0000000040)='./file0\x00') close(r0) 00:00:27 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x3, 0x4, 0x5, 0x6, 0x6}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={r1, 0x56, 0x1, [0xf7e]}, &(0x7f0000000180)=0xa) truncate(&(0x7f0000000080)='./file0\x00', 0x80000000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x2}, &(0x7f0000000200)=0x8) lseek(r0, 0x0, 0x3) 00:00:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000140)="fc", 0x1) poll(&(0x7f00000000c0)=[{r1, 0x44}, {r1, 0x100}, {r1, 0x46}], 0x3, 0x5) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180)={0x116, 0x8001}, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100002) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100)=0x80000004, 0x6c6a4206e0a7e76d) ppoll(&(0x7f0000000240)=[{r0, 0x5}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000040)={0x2, 0x0, 0x798, 0x63, 0xf70a}, 0xc) 00:00:28 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x21) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x3}}, 0x0, 0x4, 0x1000, 0x4, 0x200, 0x101}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x0, 0x4, 0x9, 0x2, 0x8, 0x2}, 0xa0) preadv(0xffffffffffffffff, &(0x7f0000002640), 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000240), &(0x7f0000000280)=0x4) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2) pwritev(r2, &(0x7f0000000080), 0x10f, 0xc000) preadv(r2, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/7, 0x7}, {&(0x7f0000000300)=""/112, 0x70}, {&(0x7f0000000380)=""/48, 0x30}], 0x3, 0x0) 00:00:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x3004, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) 00:00:28 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) r1 = accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x5, 0x4) execve(0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="9f1e46423c0110faa987442737cb0f2e64ef39bf6b25fe58af49d7c7f96891fb8e940817b98dfcecf665ea095602afe51364adade6c8155240adfcb057201e53c51a65670c7a2cff08d7c4431a0719c9037e5fce472606cca9d4418687be5d9137ab6863ebe69b52cf6b202ae8334f0ec4aff6eadd95731c71c03eb0fe94831ae3a335bc3e", 0x85, 0x0, 0x0, 0x0) 00:00:28 executing program 2: getrusage(0x1, &(0x7f0000000140)) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000002) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x100000000, 0x1, 0x7}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x4a7, 0x9, 0x100, 0x3f, 0x7}, 0x14) 00:00:28 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x4, 0x5, [0xfff, 0x0, 0x81, 0x2, 0x10000]}, &(0x7f0000000080)=0x12) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x4, 0x4, [0x4, 0x1, 0x67, 0x0]}, 0x10) 00:00:28 executing program 2: getgroups(0x4, &(0x7f0000000740)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) setregid(r1, 0x0) setresgid(0x0, 0x0, r2) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0x5, [0x1ff, 0x1, 0x20, 0xe16, 0x401]}, &(0x7f0000000480)=0x12) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000004c0)={@in={{0x2, 0x2, @loopback}}, 0x0, 0x7, 0x9, 0x183, 0x4d, 0x2, 0x6}, &(0x7f0000000580)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000005c0)={0x0, 0x401}, &(0x7f0000000600)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f00000000c0)={0x3ff, 0x1, 0x6, 0x4bc7, 0x9}, 0xc) sendmsg$inet_sctp(r3, &(0x7f0000000780)={&(0x7f0000000080)=@in={0x2, 0x3, @loopback}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="c5eb2f105d6567b2d40e6215a3797c7b7a15335f8f2b44b170a5b6c0866000510a15a8759f3f8ca42f46c8634a93da524dde9359fb3ed951a6", 0x39}, {&(0x7f0000000140)="25199859441e22221dc379c6cef0f7e2724e00647665d9bce0ee9a60197b45c69f122451190bb6073cd3b80de134c8aff7ce4c70a1658348328ce987c7760f762bd5356eedea825a1e5cc677c93e57c59c202715ea99864a9eb7d0a8cc9a101895f483e8c50e2de3c976e757b6ba7f0d47f99d3c5fa93f51d19e425732b137e49ca95360721a6fd975aab7c25d8857f6a00b284b118400607051c9ad200bc3055a47b1c7ccd63f9cde0c327d0c370dcaa3ff8bb14045bc7bb699009355360cb88268253b715241a79e89ec98ae7be0f146f07215aa4b7a5f43", 0xd9}, {&(0x7f0000000240)="9784aa325b1bff8c476ad3ce1475eee7fe8fe28443e14d66b4be8d071abe6f4e740bb9bd5e35fc64873398f2151c5bcd440ac01179435fdb96462e1dcca507a1fd99ff26476288bfcf9c64316c2ac6615a810c4155331a3b0ba708a2fda1bdc163e3e4adc35c7cfa57697bd689e0889adfe795633b463b9d", 0x78}, {&(0x7f00000002c0)="8163f6200991d15721c81a7ff55d109f53f372f85730", 0x16}, {&(0x7f0000000300)="50405de7d4aba980b335961240e9098ed2f6f08719f41c5cc391dcf356c63452c73fde0f9f0145ff12f45dfba8734a733cfd4795b2ba2cd37ddf7b5a1c95487d1247727d146d65d400898a9adf2fbe1dcb998b8c3c45729852db0468b0230d769c8589ef5dab900b529c4866edfbb7dc219f2a64366d4552df90004d7cc2e3ee8b02e6b3bda3427549e3081e5cfcb799ee2e1d3bbe7c03c76186e4b907da00fa79", 0xa1}], 0x6, &(0x7f0000000640)=ANY=[@ANYBLOB="100000008400000009000000000000002c0000008400000002000000010103000000000092000000efdb00004000000006000000ffffff7f", @ANYRES32=r5, @ANYBLOB="100000008400000008000000090000001400000084000000010000000700f8ff04000600100000008400000009000000ac1400bb1c00000084000000040000000400201210df8a7f09000000", @ANYRES32=r6, @ANYBLOB="2c000000d2000000020000008a000100000200000000000020f000009b00000098e4ff0081000000", @ANYRES32=r7, @ANYBLOB="100000008400000009000000ac1400bb100000008400000009000000000000bb"], 0xd8, 0x80}, 0x10d) getgroups(0x4, &(0x7f0000000000)=[r2, r0, r2, r0]) 00:00:28 executing program 0: open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x130, 0x0) 00:00:28 executing program 3: freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) fcntl$getflags(r0, 0x1) setsockopt$sock_int(r0, 0xffff, 0x301f, &(0x7f0000000000)=0x800, 0xfffffffffffffe39) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000400)="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", 0x1000) 00:00:28 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x1, 0x2720, 0x5, 0x100000001, r2}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x30, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0xffffffffffffffb4) 00:00:28 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, 0xffffffffffffffff, 0x142) 00:00:28 executing program 1: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:28 executing program 1: getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) mprotect(&(0x7f00001dd000/0x2000)=nil, 0x2000, 0x6) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000001200), 0x0) 00:00:28 executing program 2: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x54fd3c29, 0x4) 00:00:28 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x100000001}) bind(r1, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x2, @loopback, 0x1}}, r2, 0x5, 0x7, 0x12, 0x3, 0x1c000, 0x7fffffff}, &(0x7f00000001c0)=0x98) r3 = open(&(0x7f00000000c0)='./file1\x00', 0x0, 0xfffffffffffffffe) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000200010005}) 00:00:29 executing program 0: __getcwd(0x0, 0x0) socketpair(0x10, 0x5, 0xfffffffffffff77f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) setuid(0xee01) fcntl$lock(0xffffffffffffffff, 0xe, &(0x7f0000000140)) shutdown(r0, 0x0) 00:00:29 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x4, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f00000001c0)=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x28, "b144481d0ca5520dc8af1e1af3716bf6d77c8384b3922b7ab6e6a51dbd4a0bdf94fabd619d025f5c"}, &(0x7f0000000080)=0x30) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1, @rand_addr=0x8000}}, r2, 0x7f, 0x8, 0x2}, &(0x7f0000000180)=0x94) 00:00:29 executing program 3: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) exit(0x4) setregid(r0, 0x0) setregid(0x0, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x7f2}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r2, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) 00:00:29 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = shmget$private(0x0, 0x11000, 0x2, &(0x7f0000fee000/0x11000)=nil) shmctl$SHM_LOCK(r1, 0xb) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="516234deca982f73ece2baa9024aed805e9bbd7d", 0x14) r2 = accept4(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000200)={r3, 0x20}, &(0x7f0000000240)=0x8) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:00:29 executing program 3: r0 = socket(0x2, 0x10000000, 0x1189) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x102}, 0x1a4) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200, 0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/30, 0x1e}], 0x1, 0x0) 00:00:29 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000240)='./file0/file0\x00', 0x8, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100), &(0x7f00000001c0)=0x4) renameat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00') 00:00:29 executing program 2: r0 = semget(0x2, 0x0, 0x0) semop(r0, &(0x7f0000000040), 0x2aaaaaaaaaaaacda) r1 = shmget(0x0, 0x3000, 0x4, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000080)=""/209) 00:00:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1018, 0x0, &(0x7f0000000040)) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) setsockopt(r0, 0x4, 0x802, &(0x7f00000002c0)="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", 0xffffffffffffff8c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffff, 0x4) 00:00:29 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) semget$private(0x0, 0x3, 0x8) 00:00:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000000c0)={@remote, @broadcast}, &(0x7f0000000100)=0xc) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x30, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000140)=0x200003, 0x4) 00:00:29 executing program 1: setrlimit(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setitimer(0x3, &(0x7f0000000200)={{0xfffffffffffffffe, 0x7}, {0x4, 0x46e4}}, &(0x7f0000000240)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x9, 0x7f, 0x10000, 0x4, 0x0, 0xffffffffffd6441e, 0x1, {@in6={{0x1c, 0x1, 0xdbbd, @local={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1000}}, &(0x7f00000001c0)=0xb0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={r1, 0x206b}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r2, 0xb7ca}, 0x8) 00:00:29 executing program 2: preadv(0xffffffffffffffff, 0x0, 0x0, 0xc700000000000000) 00:00:29 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x20) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x0) 00:00:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x800b, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x33, 0x0, 0x0) 00:00:29 executing program 0: freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x291}, 0x449) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:29 executing program 0: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), 0x4) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) listen(r0, 0x6) 00:00:29 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x5) socketpair(0x0, 0x10000003, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket(0x2, 0x5, 0x6) r6 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x30000000) getresuid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) freebsd11_stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = socket$inet6(0x1c, 0x0, 0x6) r14 = socket$inet_udp(0x2, 0x2, 0x0) r15 = socket$inet6_udp(0x1c, 0x2, 0x0) r16 = accept4(0xffffffffffffffff, &(0x7f0000000580)=@un=@abs, &(0x7f00000005c0)=0x8, 0x30000000) r17 = socket$inet6_udplite(0x1c, 0x2, 0x88) r18 = socket$inet_udp(0x2, 0x2, 0x0) r19 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000700)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000080)="032de774d6ba7beb28e01921ff05fe8bab2e6769bbd5647a495bfbb3503283dee48b3b67bd7d9773753e3a587d7c6fcd64e598475216a59c260422d5ac6b7bceea8fe97ca8cf84e3a4277a8ff086b2e79356965422628246f3d3", 0x5a}, {&(0x7f0000000100)="b6e278248156b2b4f972851eedb1068436352f727311dc80d3a5bf5ef905d05f0e855d2880d0550131c24376bc1b426bb7095c143ad72601e1692a2d3e5346f76d99caf72ad47f2786f89d9ebf1f43efd3c4a090059c56607a5e0c2095cade41a2aac6b4c497de0f2b75456b1f04985ea224e85448e9a85d46b5160ac53c217988a8a3748ce45af4efee461aeb4eadcecda8b344d84acd5a5aca64b4dcefc6d8188a5d648c52278fe5d0a4dec11bb076b1424c692983d1558af926f7293af3225e81784caf5f", 0xc6}], 0x2, &(0x7f0000000640)=[@cred={0x20, 0xffff, 0x2, r0, r2, r3}, @rights={0x28, 0xffff, 0x1, [r4, r5, r6, r7, r8]}, @rights={0x18, 0xffff, 0x1, [r9]}, @cred={0x20, 0xffff, 0x2, r0, r10, r11}, @rights={0x38, 0xffff, 0x1, [r12, r13, r14, r15, r16, r17, r18, r19, r20]}], 0xb8, 0x81}, 0x8) 00:00:29 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x11) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0xfff, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/90) getsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) mkdirat(r0, &(0x7f0000001140)='./file0\x00', 0x20) syz_emit_ethernet(0xfc, &(0x7f0000001180)="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") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001280)={@in6={{0x1c, 0x0, 0x7ff, @local={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0x9, 0x4, 0x0, 0x3, 0x1, 0x6f}, &(0x7f0000001340)=0x98) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001380)={r1}, &(0x7f00000013c0)=0x8) exit(0x5) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000001400)={@loopback, @broadcast}, 0x8) renameat(r0, &(0x7f0000001440)='./file0\x00', r0, &(0x7f0000001480)='./file0\x00') r3 = socket$inet(0x2, 0x1, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000014c0)={r1, 0x9, 0x8, [0x288, 0x3, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0xf87]}, &(0x7f0000001500)=0x18) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000001540)={{0x1c, 0x1, 0x4d57, @loopback}, {0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x50b}, 0x3, [0x2, 0x7fffffff, 0x5, 0x3, 0x3, 0x81, 0x6, 0x1000]}, 0x5c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000015c0)={r2, 0x1f565413, 0xee, 0x7fff, 0x8001, 0x1}, &(0x7f0000001600)=0x14) bind$inet6(r0, &(0x7f0000001640)={0x1c, 0x2, 0x6, @loopback, 0x7}, 0x1c) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001680), &(0x7f00000016c0)=0x4) ftruncate(r0, 0x5) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000001700), &(0x7f0000001740)=0x4) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000001780)=0x32, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000017c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x100000001, 0x1000, 0x200, 0x3, 0x9, 0x94}, &(0x7f0000001880)=0xa0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000018c0)={@in={{0x2, 0x2, @multicast2}}, r5, 0x2, 0x4, 0xb1c}, 0x94) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001980)={@in6={{0x1c, 0x2, 0x8, @empty, 0x9}}, r4, 0x0, 0x7, 0x6}, &(0x7f0000001a40)=0x8c) r7 = semget(0x0, 0x0, 0x10) __semctl$GETALL(r7, 0x0, 0x6, &(0x7f0000001a80)=""/90) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000001b00), &(0x7f0000001b40)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x77, &(0x7f0000001b80)="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", 0x1000) getsockname$inet(r6, &(0x7f0000002b80)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000002bc0)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000002c00)={0x4, [0xfff, 0xfffffffffffffffc, 0x5, 0x6]}, &(0x7f0000002c40)=0xc) 00:00:29 executing program 1: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000280)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000300)={@empty, r1}, 0x14) r2 = socket(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000200)=r3, 0x4) setsockopt$sock_int(r2, 0xffff, 0x10, &(0x7f0000000180)=0xfffffffffffffa31, 0x4) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0x1157}}, r3}, 0x84) socketpair(0x1, 0x10000000, 0x3, &(0x7f0000000040)) freebsd11_stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000004c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r4, r5) 00:00:29 executing program 0: mlock(&(0x7f0000216000/0x2000)=nil, 0x2000) madvise(&(0x7f0000214000/0xc000)=nil, 0xc000, 0x6) freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x1000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) 00:00:29 executing program 3: close(0xffffffffffffffff) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x30) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x10, 0x100) 00:00:29 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(0xffffffffffffffff, 0x2) 00:00:29 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000040)={r1, 0x800}, 0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x24, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, r1}, 0x268) 00:00:29 executing program 3: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = socket$inet(0x2, 0x20000000, 0x1) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001640), 0x20000000) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000016c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000001700)=0x10, 0x0) r2 = socket$inet6(0x1c, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000001740), &(0x7f0000001780)=0x10) r6 = accept$unix(0xffffffffffffffff, &(0x7f00000017c0)=@abs, &(0x7f0000001800)=0x8) r7 = open$dir(&(0x7f0000001840)='./file0/file0\x00', 0x100100, 0x40) freebsd10_pipe(&(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = accept4$inet6(0xffffffffffffffff, &(0x7f00000018c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001900)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000280)={0x0, 0x2, 0x0, 0xfff, 0x80000000}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000000300)={@in={{0x2, 0x1, @rand_addr=0x5}}, r11}, 0x8c) getgid() accept4(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(r9, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000000080)={@in={{0x2, 0x1, @multicast2}}, r12}, 0x8c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r12, 0x80, 0x9, 0x8, 0x100000000, 0x5da1, 0x3}, &(0x7f0000000200)=0x98) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) dup(0xffffffffffffffff) r14 = openat(0xffffffffffffff9c, &(0x7f0000001980)='./file0\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r8, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000002800000000000500ffff000001000000", @ANYRES32, @ANYRES32=r14, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32, @ANYRES32], 0xc8, 0x80}, 0x8) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x15, &(0x7f0000000240)={r13, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000001d40)=ANY=[@ANYBLOB], 0x0) sync() mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:29 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f0000000140)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x401, 0x4210, 0x0, 0x400, r3}, 0x10) chown(&(0x7f0000001280)='./file0\x00', 0x0, r0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) lchown(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) open(&(0x7f00000001c0)='./file0/file0\x00', 0x2, 0x80) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000001240)={0xff, 0x120, 0xffffffffffffffe1, 0x800, r3}, 0x10) 00:00:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001680)=[@rights={0x10, 0x1}], 0x10}, 0x24000005) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x19, &(0x7f0000000100), 0x10) setitimer(0x2, &(0x7f0000000000)={{0x67, 0x5}, {0x7, 0x2}}, 0x0) 00:00:29 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ppoll(&(0x7f0000000000)=[{r0, 0x80}, {r0, 0x1}, {r0, 0x2000}, {r0, 0x44}, {r0, 0x10c}, {r0, 0x210c}, {r0, 0x40}], 0x7, &(0x7f0000000040)={0x6}, &(0x7f0000000080)={0xfffffffffffff000}, 0x8) 00:00:29 executing program 0: r0 = dup(0xffffffffffffff9c) recvfrom$unix(r0, &(0x7f0000000080)=""/102, 0x66, 0x40000, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={0x0}, 0x0) r3 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000000)={r2, 0x3f}, &(0x7f0000000040)=0x8) 00:00:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r0, 0x0, &(0x7f00000001c0), 0x10000000) accept4$inet(r0, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000240)=0x10, 0x30000000) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)='6', 0x1) r1 = dup(r0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000180)=0x100) getsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, &(0x7f0000000040)) 00:00:29 executing program 0: select(0x40, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x0, 0x598e7aec}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) writev(r0, &(0x7f00000016c0)=[{&(0x7f0000000180)="1011c3a629b57140e53fe2af4a9d29b5faedf5c775a6f729e40ce974470626ee4fe4c8a2fc20d787b034fa0d88744eb93557aeb11f217c12f65dca1d5395c1ed29649588839ebe00d6ddb7765d51d2f87fd8687998e449efd7e8c0eefd7c9a50b4b2b688d5a562278ae035dc778e7fae58941223bdca009bc97c57144e4cc14de82fc96bb4a49eea3861890ca33e936d3388fbf45b3005cd0aa791e5891a6fd2eccb1d80031bfc26887d7cddf99a85bf7bc8ab00855db322494c2cd3c3c72c2b45e51d7bd8b67a7cd96d", 0xca}, {&(0x7f0000000040)="1388ef0bdba6614421d916bd512371a0926875d661ed8c586fb823cd5c283b8d70ad3b766f7292", 0x27}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f00000000c0)="32c99cfa92013f26df31e0cfee24ec430cc2ca3cbb871c7bbdf1f8171cf945c15471076335c6d85def1f5ba0fe0786080445e0dad8a835166079cd935303886eb0983bfe81c3fbd988e3ff5a0ec272daafda704d55a4", 0x56}, {&(0x7f0000001280)="fb0efab3b5d7671d6b014c884ea3e804f71721912dfefe67cbaeae43e6fe7c1d1972f7e5066441fe72f6ecb23d1224253d176f8c0ff5c0db91b4e40bb3618b525abac57af6b485300c739f77c2161dad7eebf07dfc6fcf26dec1e9266b26e791ce7f0064df2b2486de74cf738f9fc1ed7cf1abe7656d7adf1b35e335e575e21c456b05ff779c384e2fe9cfcf22891dfd9c8aa3fdfeffb87efce0aec43439ff69bf7fb371fcc35d6788f7165328ad89cad5ecaa9083cd52df0cccbdbeb639ec074eff6b99a02cef055e73de8712d13ad8897e426c9a80c34133e27a57e606f47f", 0xe0}, {&(0x7f0000001380)="e0ef9ff4e8945f8ae6fb242fcbc954bdf724040e8ed3d6345add8f99c8ce8d47bcad3138ff6cdcfe5066398c85bcda5df2933cc1414836eeb17fbf8266688dd3ffaf44913271335e53274048f26318a271791f189d38f27c3089555b53ed5b60792f93", 0x63}, {&(0x7f0000001400)="931ac535750f186b0e7cccf3dc78324e6988a0bb3fdfed89bd50f313d516e5ab0d7083483a709d12d1d3bce793e5307ddfcc03c0101691e11ddf29ab05e61abe36854b2303e8e380047b52454671a929b707e0c839933e2a7db9fa88691884da35b5e8d4988396bdd5d7d9301d1aef219efd9eba44bd1b26269fd5f22e6cfaf426de38af", 0x84}, {&(0x7f00000014c0)="97dce57bf21828878ba8c10152b86e65fe460731016d2c2378f3ef8570364965bbcdb861e8fd490789992eb19c3a6120cc7f574e4f7b36d72acd69369a036f", 0x3f}, {&(0x7f0000001500)="7b6ba8f13dfacaa898856de2f77d7ed3f6563754913349ac6cb589dcaea2c1088bda86b848d6124b0c06893da0c1c0f76ca6fae7cfb0d93674402b63de3f53476922ec0a42d8ead1e8be8648550b2665c232a45bf9e4349af2d643a444d705aa4e7df2123ce1935a505782c4588a100ab6da20289157266a910916e53553a850aaef1e6be077cfa34238acaf55439e457f7106ca767d1dc82ecaf6e5e712", 0x9e}, {&(0x7f00000015c0)="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", 0xfa}], 0xa) 00:00:29 executing program 0: r0 = semget$private(0x0, 0x1, 0x4) semop(r0, &(0x7f0000000000)=[{0x0, 0x80000000, 0x1800}, {0x5, 0x1, 0x1800}, {0x0, 0x7fff, 0x1000}, {0x3, 0x3, 0x800}, {0x2, 0x8, 0x1000}, {0x3, 0x9ff, 0x1800}, {0x0, 0x1ff, 0x1800}, {0x4, 0xffff, 0x1000}, {0x1, 0xf85}, {0x2, 0x7, 0x1800}], 0xa) select(0xfffffffffffffe80, 0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:29 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0xf6e}], 0x1, 0x0}, 0x8d) chroot(&(0x7f0000000000)='./file0\x00') 00:00:29 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) fsync(r0) sendfile(r0, r1, &(0x7f0000000040), 0x5) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') 00:00:29 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="e000f301e00000010200000004000000ac1400aaffffffff00000009000000000a5a56f822f937b5388c77b30f597718c9e99f00bfe3c77e3db18b6b172bb7e4c5f4d137f3a8efbf03c7ed27144db5cf4763325fd97cac8e4eadd81b1ef7011fc762d095540dc969b4096a47d9c29a4adc42ac8b693a0bb8d2a8b66402dc1924eaa0566f01eed02e1dda13404397f5"], 0x20) 00:00:30 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) 00:00:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb) r1 = accept4(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0xfffffd93, 0x20000000) fcntl$setstatus(r0, 0x4, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f00000001c0)=0x5e0252751a0e5bd4) getpgid(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000012c0)=0xb) getpgid(0xffffffffffffffff) r2 = getpgrp(0x0) r3 = getpgid(r2) r4 = accept4$unix(r1, &(0x7f0000000200)=@file={0x0, ""/4096}, &(0x7f0000001240)=0x1002, 0x10000000) fcntl$setown(r4, 0x6, r3) sendto(r0, &(0x7f0000001280)="99fe614dcdbb0e9577c0e1f2b49f1ddf46bdc2ac7817264aa3d7ad43", 0x1c, 0x8, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00}\x00\x00'], &(0x7f0000000140)=0xc) 00:00:30 executing program 1: r0 = socket(0x1b, 0x3, 0x0) connect(r0, &(0x7f0000000040)=@in={0x2, 0x2, @broadcast}, 0x10) connect(r0, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x38d) 00:00:30 executing program 0: socket(0x1b, 0x3, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) shutdown(r0, 0x2) chroot(&(0x7f0000000000)='./file0\x00') 00:00:30 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) ppoll(0x0, 0x0, &(0x7f0000001480)={0xfffffffffffffc01, 0x15a}, 0x0, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) dup2(r0, r0) 00:00:30 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x126) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x80) r1 = geteuid() setresuid(r1, r1, r1) setresuid(r1, r1, r1) chown(&(0x7f00000003c0)='.\x00', r1, 0x0) 00:00:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f00000001c0)=@in={0x3, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f00000017c0)=[{&(0x7f00000003c0)="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", 0x4d5}], 0x1}, 0x0) r2 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:00:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0xfffffffeffffffff}, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000000)=0x8, 0x4) 00:00:30 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000200)={0x7, 0x800, 0x7fffffff, 0x0, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000300)={r1, 0x101, 0x1000, "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"}, 0x1008) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x28, &(0x7f00000002c0), 0x8) r3 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getpeername$unix(r3, &(0x7f0000000040)=@file={0x0, ""/5}, &(0x7f0000000140)=0x7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) 00:00:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xd, "655536089d8b4bce6e4efece80"}, &(0x7f0000000040)=0x15) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2, 0x9d, 0x7, 0x280, 0x7, 0x401, 0x5}, 0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:30 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mlock(&(0x7f00001bf000/0x3000)=nil, 0x3000) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) 00:00:30 executing program 0: r0 = open$dir(&(0x7f0000001540)='./file0\x00', 0x400, 0x80) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x1c) preadv(r1, &(0x7f00000014c0)=[{&(0x7f0000000180)=""/67, 0x43}, {&(0x7f0000000200)=""/201, 0xc9}, {&(0x7f00000000c0)=""/46, 0x2e}, {&(0x7f0000000300)=""/18, 0x12}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/116, 0x74}, {&(0x7f00000013c0)=""/219, 0xdb}], 0x7, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r3, 0x3, 0x856}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000001580)={0x0, 0x4}, &(0x7f00000015c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000001600)={r4, 0x2}, &(0x7f0000001640)=0x8) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x2b, &(0x7f0000000040), 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x5, r2}, 0xc) 00:00:30 executing program 2: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 00:00:30 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = geteuid() freebsd11_lstat(&(0x7f00000000c0)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000001c0)=0x81, 0x4) lchown(&(0x7f0000000040)='./file0/file0/file0/file0\x00', r1, r2) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') faccessat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0xffe) truncate(&(0x7f0000000180)='./file0\x00', 0x8) 00:00:30 executing program 1: clock_gettime(0x0, 0x0) clock_gettime(0xe, &(0x7f0000000080)) clock_getres(0x0, &(0x7f0000000040)) 00:00:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8002, &(0x7f0000000100), 0x10) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x6086}}, 0x0, 0x6, 0x8, 0x0, 0x80000001, 0x26}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x4}, 0x8) 00:00:30 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000300)={0x80, 0x7cb4}, 0x10) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/71, 0x47}, {&(0x7f0000000240)=""/189, 0xbd}, {&(0x7f0000000080)=""/9, 0x9}, {&(0x7f0000000380)=""/148, 0x94}, {&(0x7f0000000440)=""/251, 0xfb}], 0x5, 0x0) unlink(&(0x7f0000000540)='./file0\x00') fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 00:00:30 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x67, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0xb07c, 0x7}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x200, 0x1020, 0x7fffffff, 0x7fffffff, r1}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0xffff, 0x2, 0x85de, 0x8}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xffffffff, 0x100, 0x3, 0x7ff, r2}, 0x10) 00:00:30 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0xf68, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getpeername$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) 00:00:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x1f, 0x2, [0x7fff, 0x3b3]}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x3001, &(0x7f0000000040), &(0x7f0000000180)=0xffffff07) 00:00:30 executing program 1: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) ppoll(&(0x7f0000000040), 0x2123, &(0x7f00000000c0)={0xfff}, 0x0, 0xfffffdec) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x27ddb8a1d1927db) r1 = socket$inet6(0x1c, 0x4, 0x5) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0x1212be11}, 0x1) r2 = accept4(r0, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0x1c, 0x10000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000100)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x6, 0x8000}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000240)={r3, 0x20}, &(0x7f0000000280)=0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x10000, 0x10) symlinkat(&(0x7f00000002c0)='./file0\x00', r4, &(0x7f0000000180)='./file0\x00') 00:00:30 executing program 3: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000640), &(0x7f0000000680)=0x4) flock(r0, 0x2) flock(r0, 0x8000000000003) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000140)=""/174, 0xae}, {&(0x7f0000000240)=""/158, 0x9e}, {&(0x7f0000000300)=""/101, 0x65}, {&(0x7f0000000380)=""/255, 0xff}, {&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000480)=""/35, 0x23}, {&(0x7f00000004c0)=""/86, 0x56}], 0x7, &(0x7f00000005c0)=""/57, 0x39}, 0x80) 00:00:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x902, &(0x7f0000000100), 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xa2, 0x81}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x5, 0x6, 0x9, 0x0, 0x7fffffff}, 0x14) 00:00:30 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xfffffffffffffe2c}], 0x1) ppoll(&(0x7f0000000080)=[{r1, 0x5}, {r0, 0x4}], 0x2, 0x0, 0x0, 0x0) ip6_ctloutput: mbuf limit hit 00:00:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="09000000080000000a0000000100008003000100a67b2861bb95440ccf0d7918fe246bc85eab93ac992b057c4b5bbea406005802484637d545eb6db7de96224b943091e36728916f415a42f39fdcdc0a75916e"], &(0x7f0000000100)=0xa0) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000040)=@in6={0x1c, 0x2, 0x8, @empty, 0xfffffffffffffff8}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@sndinfo={0x1c, 0x84, 0x4, {0x5, 0x0, 0x81, 0x9, r1}}], 0x1c}, 0x0) 00:00:30 executing program 0: socketpair(0x10, 0x2, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x4, 0xb76, 0xa2}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x6, 0x9, [0x7ff, 0x4, 0x0, 0x5d, 0x9, 0x6, 0x6, 0x7, 0x0]}, 0x1a) r3 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={@in={{0x2, 0x2, @rand_addr=0x2}}, r2}, 0x8c) sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000290000002f000000007b710876911a017401872f"], 0x14}, 0x0) ip6_ctloutput: mbuf limit hit 00:00:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x7fffffff, 0x8, 0x4000, 0xffffffff, 0x0, 0xb11, 0x6, 0x269e, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x1, @rand_addr=0x9}}, r2}, &(0x7f0000000180)=0x8c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x22, &(0x7f0000000000)=0x5, 0x4) 00:00:30 executing program 0: __getcwd(&(0x7f0000000100)=""/87, 0x16) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@broadcast, @loopback, @multicast2}, 0xc) 00:00:30 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x80010, r0, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0xfffff17, 0x8) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2be) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:31 executing program 3: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x7fffffff, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r1, 0x2}, &(0x7f0000000340)=0x8) r2 = openat(r0, &(0x7f00000002c0)='./file0\x00', 0x8000, 0xc5771e8513783795) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={r3, 0x85, "6634508bf69c934e755aa10adef73b3ffc9ef2235de7f3c80dc6755b86d11e5f93e4fe1d526f5aaab55c864b273195bbd765c077eac8835acfe2bbf14dabb25a4f0c702adefb1a1ffa1eb2b45bd897252b08c9281f423ec1d9a28b7199df583cc1cafd2ed030b7e22e5b7ef2b2b9eb5f64aa3a47214d9e258296bc2565f16f01ebe50519ea"}, &(0x7f0000000000)=0x8d) freebsd11_mknod(&(0x7f0000000240)='./file0\x00', 0x20, 0x2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:31 executing program 0: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x1000000002) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) munmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:31 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={0x0, 0xa156618}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x87}, &(0x7f0000000200)=0x8) socketpair(0x17, 0x20000000, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) setitimer(0x1, &(0x7f0000000100)={{0x8}, {0x100}}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000240)={0x8}, 0x4) 00:00:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0xffffffffffffffff, @remote}}, r1}, 0x0) 00:00:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="0b00d0a85400000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x98) 00:00:31 executing program 3: r0 = socket(0x2, 0x5, 0x0) write(r0, &(0x7f00000005c0)="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", 0x104) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x0) 00:00:31 executing program 1: r0 = socket(0x2, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/207, 0xcf) ftruncate(r1, 0x4) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 00:00:31 executing program 3: setrlimit(0xa, &(0x7f0000000000)={0x3f, 0x100000000}) setrlimit(0x9, &(0x7f0000000080)) socketpair$unix(0x2, 0x2, 0x0, 0x0) 00:00:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000fffeffe90100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) shutdown(r0, 0x0) 00:00:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000400)={0x0, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000480)={0x3, 0x22f8, r2}, &(0x7f00000004c0)=0xc) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000100)={0x9}, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x3]}, 0x6) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)={0x0, 0xffffffff00000001, 0x6, [0xfffffffeffffffff, 0x1, 0x1, 0x3ff, 0x20, 0x3ff]}, &(0x7f0000000280)=0x14) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000500)=0x101, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000002c0)={r3, 0x1}, 0x8) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) semget(0x2, 0x1, 0x80) open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) 00:00:31 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) openat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x181, 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') mkdir(&(0x7f0000000000)='./file1\x00', 0x10) r2 = semget(0x3, 0x3, 0x88) __semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000140)=0x7) utimensat(r1, &(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{}, {0x0, 0xfffffffffffffffe}}, 0x0) 00:00:31 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="020000000000bf000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000deffffffffffffff00000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) 00:00:31 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r0, 0x29, 0x3f, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:31 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0x3, 0x100000001}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="440000001226cac77ec1ff4765121409331ac92ffecd0cf0b0ab77f442c57bfc0f5e93073bb87ee7a4bf9dc03454558b6a02d809a84d8b5b8728806526efe33d40c828e167014bcbdf607b2947fabe31031b5368a72250046c039da38ea37f05251015ba5188"], &(0x7f0000000180)=0x4c) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x79fe, @loopback, 0x8000}}, r3, 0x100000000, 0x4, 0x200}, &(0x7f0000000100)=0x8c) 00:00:31 executing program 2: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2a5a6f1a369e29b2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) munmap(&(0x7f0000a1a000/0x2000)=nil, 0x2000) shmget$private(0x0, 0x4000, 0x102, &(0x7f0000ffb000/0x4000)=nil) 00:00:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0xa0) 00:00:31 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8000000000020a, 0x0) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x7, 0x11, r0, 0x0) ftruncate(r0, 0x80000000) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) mlock(&(0x7f0000ff6000/0xa000)=nil, 0xa000) recvfrom$unix(r0, &(0x7f00000000c0)=""/249, 0xf9, 0x40082, 0x0, 0x0) 00:00:31 executing program 1: getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, 0x0) setregid(r1, r0) socketpair(0x10, 0x2, 0x1f, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x710b550f, r3}, &(0x7f0000000140)=0xc) setregid(r1, 0x0) 00:00:31 executing program 3: accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x400) 00:00:31 executing program 1: setrlimit(0x8, &(0x7f0000000040)) r0 = socket(0x1c, 0x10000000, 0x1) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) pipe2(0x0, 0x0) 00:00:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e23ff7f000000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008c1709268945ba340000440e4304e0000000000000000000000000000000000000000000000000000000000000000000008f5380d457", @ANYRES32=0x0], &(0x7f00000000c0)=0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={r2, 0xb, 0xed}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000200)={{0x1c, 0x3, 0x3, @empty, 0x80}, {0x1c, 0x0, 0xffffffffffffff23, @empty, 0xfffffffeffffffff}, 0x80000001, [0x9, 0x8, 0x1, 0x7, 0x0, 0x7ff, 0xfffffffffffff6b7, 0xfff]}, 0x5c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1105, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x128400, 0x11) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r4, 0x84, 0x8002, &(0x7f0000000340)={r3, &(0x7f0000000300)=[@in={0x2, 0x1, @broadcast}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x0, @empty, 0x1}]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000003c0)=ANY=[@ANYBLOB="02004e21ffffffff00000000000000000000000000000b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003d49f2350000000000000000000000000000000000000000000000f6ffffffffffffff000004000094ca000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="0080090000800000"], &(0x7f0000000480)=0x94) 00:00:32 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f00000000c0), 0x4) 00:00:32 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0xe517) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000180)={0x1, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x90) r2 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000140)=0x8, 0x0) r3 = shmget$private(0x0, 0x4000, 0x47c, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000080)=""/140) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000240)={0x2, [0x9, 0x5]}, &(0x7f0000000280)=0x8) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000000)=""/62) 00:00:32 executing program 1: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x2, 0x800}, {0x2}], 0x2) __semctl$IPC_RMID(r0, 0x0, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0xefec, 0x800}, {0x3, 0x7f, 0x800}, {0x6, 0x1, 0x800}], 0x347) semop(r0, &(0x7f0000000000)=[{0x7, 0xfffffffffffffffb, 0x1000}, {0x3, 0x8000}], 0x2) semop(r0, &(0x7f0000000080)=[{0x3, 0xce, 0x1000}, {0x2, 0x4, 0x800}, {0x3, 0x401, 0x1800}, {0x2, 0x401, 0x1000}, {0x0, 0x0, 0x1000}], 0x5) 00:00:32 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) connect(r1, &(0x7f00000006c0)=@in6={0x1c, 0x2, 0x7f, @remote={0xfe, 0x80, [], 0x0}, 0x101}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000008c0)={@in6={{0x1c, 0x0, 0xfffffffffffffe00, @loopback, 0x6b}}, 0x0, 0x3, 0x7, 0x114, 0x7fff, 0x100000001, 0x8}, &(0x7f0000000740)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000780)={r2, 0xe0}, 0x8) sendmsg(r1, &(0x7f0000000700)={&(0x7f0000000080)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f0000000600)=[{&(0x7f00000000c0)="5ede6ee6ba681ec88ef27cf4846cfd26611360765204ea6ece2959bbfd4605d0bf84eb1cb9808a1b7092f196ab941d0164d4ffa054dc63d6bcd3a5e82ecd865fdc70986ac14758620cae57a7ab8a9e3c51e0e8789ab86592a2992c502329b881b60eae8f4733d1ec610c5c5ed3e6c77c5cab2dadde19c07c3687073d266510a1f096aada9ffbf2d02157d53fe94a94fc", 0x90}, {&(0x7f0000000180)="e667859b4d59685426", 0x9}, {&(0x7f00000001c0)="742cdf6384722029ed1ae8ec1db56f1dc60c2832569a8ebf7f18796aab8fb74bfa2e868d4dc4955cecbff330c4d16fbd17c6318e8e10d232ce490ed0b8ad59cb61b94e39de177b71a72a3e3c302728e727853d5bbba4ed6e2d34a65914fe6b4f1f1f67df5d38da043dc505182929fe58f13ed2f63a2f587a296e63fff1c4b3be18fcd6f698a2b821bd4c79", 0x8b}, {&(0x7f0000000280)="019350700dc0463b13f7f3b513d1cafe6ef4840b52ba992aaf063591155fdfe150427903a727318d3757fdc2f3a1b1e437143ab7df77d791fbbb20355a231fe2387a27c0bc817774696f8b7c0ffcf3c577fe232823851be13b10ae705c6ab27765c529949afe0d6ea4875c4a4b8faf22b441523726cb6899b51c0014ad25a4eb4d82e50717f9434d15af12d236faf7dd48f84a5fac5243f73f2a9eb05714ed9279f7c89573c214b443887c26ec449670e9f160e22ea74e2669ac8d5ff52cd193", 0xc0}, {&(0x7f0000000340)="010ab7d95ec3d17d906594233559e415b045df80512c7eba40de2f7de4fcc729b309dffbb09df20c2065701d6bd773acac15ed87bd5bf88060da720e055d25d7bcf9ec86f217eda7a94e36016e30f6beda54e75486ae3460ac0bdd60a8d6f54fa8e80765053af945597d0ec2cb72e0a057718de19aac00e6ef", 0x79}, {&(0x7f0000000a00)="1ee15d764d1755c9db7b6989498f162165e7083aacacd93bf7fe85df1e6da5a787e27863f828", 0x6}, {&(0x7f0000000400)="4512cd8215459980fdc4a19a2d04bf54c607930aa1f33a3ac0f19332209f6621fe47bf9a40fd48cea3ce38f3b6a641761e02111f2e95cddda4c455f58d59305db7bc6026b8953a53a21be85e404e610fa714a9d4fc2c2ee104e55976ec140fd4c2b706f5b31b08b31e28d058648f2afa88b1eb667c834993521ff13ee29b7a0f11ac9734aa8abf342ff6f6af4056a3900c8ab100512a428c29ef39de3ba4fd5af02a428e31921f68d0bede26f5d8030263be18e6e67e5d2a56587bfc35108b41f5dc6906061fdbccf8f515b78745403f0a77bf4a72a738c123641f734eacbc3915d56e4aef30acdadcf95a4d43aff881fd38b6039569d622", 0xf8}, {&(0x7f0000000500)="476df3144feff23af2ef37a4167c6784b5b2c1ee89fe7aa3e2e1f426eac277c848c15f92f7acc3c987ac53d7724ffba872aaf73161dc1e7d19be5fdf8148cb8ff5752d1babe5a97e201b225a45dbc8ed787ba83a6b6e662cbd906a0d9f18ccaf835c4ebc0696035ef464ab4ee223561d7f4254adc5f1c2cbb3", 0x79}, {&(0x7f0000000580)="55350330e852", 0x6}, {&(0x7f00000005c0)="aa9b8322607360928c9d7e9d902693b939af5cef48971c382cf88c6a72540be71889b09e45e89b2b7e89d2678689ca66067d8938bb0325d30d49c0e9dece37c6", 0x40}], 0xa, &(0x7f00000007c0)=ANY=[@ANYBLOB="180000000000d80719b813ce2ec179c38083bd17c7288343d321f1a4c098cb63ce3ad6a3f93ff793b3076fd271b8cfc548bfc874d2accb66680c2fdfc5c78a82773cceb0251a30c4c8ecc6c3aa3dbe3fc0153c55a07f7e3be841032aeb0a64b967dd881ca3820d2a0dffe79ee60fd3b6893d1fa875ac0db05d0bb06427a9246ef7e68f941efb42bbbab2b72e500556e1920bf7c0834a759ad5148483eabf531456cdb8d364b2fbc15eacca61c9a011d700be7c33ce8ad0e974965e8c1d0d723d54c3b644fbdda2257909c8c077c047cb01c39d05d600a9eb5d55c5726357e4"], 0xdf}, 0x0) r3 = accept$inet(r1, &(0x7f00000003c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000a40)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000a80)={0xf, 0x7, r2}, 0xc) r4 = socket$inet(0x2, 0x10000004, 0x4) connect(0xffffffffffffffff, 0xffffffffffffffff, 0x66) socket$inet(0x2, 0x10000000, 0x8000) getpeername$inet(r4, &(0x7f0000000980)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000009c0)=0x10) 00:00:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000003c0)={0x0, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000540)={r1, &(0x7f0000000500)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000580)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000480)={r1, &(0x7f0000000440)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000004c0)=0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = accept(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x0}}, r4, 0x0, 0x9, 0x200}, &(0x7f0000000300)=0x94) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)="b28a698ecac670ccb7fd642e5e5ea508edecbbd4139e2688031b8d80034be88ef2cb59988b80ac96e1e110e95ebfc393c8d1e169286ce27a1931de8d575315358bde994cfe21574f3cea807c46bc11854439", 0x52) 00:00:32 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) munlockall() 00:00:32 executing program 1: r0 = socket$inet(0x2, 0x0, 0x7fff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x80000001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r1, 0xa01}, &(0x7f0000000240)=0x8) socketpair$unix(0x1, 0x20000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f0000000140), 0xffffff94, 0x0, 0x0, 0x0) sendto(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = accept(r2, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000100)={r5, 0x80000000}, &(0x7f0000000140)=0x8) 00:00:32 executing program 0: madvise(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x1) mlock(&(0x7f0000f3b000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:32 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto(r1, &(0x7f00000001c0), 0x0, 0x80, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000000), 0x3cc9400) r2 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet6_udplite(r2, 0x88, 0x6, &(0x7f00000002c0), &(0x7f0000000040)=0x4) setsockopt(r1, 0x1, 0x80000000, &(0x7f0000000100)="814b54314ed38215ff2bd7a4216b37159bc0949601ed9b414b7cf9abd740678d56c95cda070b618a1b0501b7b305458c51a055ca5494af0855958440c074a02d2d35200578f1db088319041529b23cc3697574ab386c2a16a26280221f27a44ee0b85fc870e36217242cf1df2af7430315d48c790647deeb9ef37dd50b0e970b041a215963b274d67899fdb448", 0x8d) close(r0) sendto$inet6(r1, &(0x7f00000000c0)="69a421d72802af", 0x7, 0x8, 0x0, 0x0) 00:00:32 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x40, 0x0, 0x0) mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) semget(0x0, 0x3, 0x202) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x100, 0x52f, 0x7}, 0x10) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0xb) sync() setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x9, 0x5}, 0xc) shutdown(r0, 0x1) r3 = semget(0x2, 0x0, 0x210) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x11, r1, 0x1) __semctl$GETVAL(r3, 0x5, 0x5, &(0x7f0000000140)=""/105) 00:00:32 executing program 1: madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x7) r0 = semget(0x1, 0x4, 0x480) __semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000000)=""/200) 00:00:32 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x5) r1 = open(&(0x7f0000000200)='./file0\x00', 0x3, 0x0) r2 = getpgrp(0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x100000001, r2}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000300)=0x6, 0x4) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x100040, 0x10c) getsockopt$inet6_buf(r1, 0x29, 0x53, &(0x7f0000000240)=""/169, &(0x7f00000001c0)=0xa9) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000180)={0x3f, "61de16b905715ab8ba95852b06416ccc"}, 0x14) flock(r0, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={0x0, 0x95}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000400)={r5, 0x100}, &(0x7f0000000440)=0x8) 00:00:32 executing program 1: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlock(&(0x7f0000efa000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10901, 0x100) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x5, 0x5, 0x6, 0x7bc, 0x80}, 0x14) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x55be1b92, 0x2, 0x9, 0x20, 0xf}, 0x14) 00:00:32 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6fc40f5973288b197eb5647a107f02cf79318b71b8c8cef0dbf9385ae9288da7f8f7fee9124884dff392b70fc8f527e7973eb4e73fa4df00fe089a90c2228d87086099b912a4004f5a0f3d0cee20a1dec70d9948b416e5b74d09e2e8414ae11333ab13dc91d25bab77d86884106a3faf13e07d343e50bc0c318eec87f82a15f7a595a8920b201a3d0d059fb461a9728ac770790c62be8b8ea8f65962c8290e44aa258e4694cf2f12a7d656795eae517ebd71dcec5e1a1fe8b20bb6"], 0x10) execve(0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000500)="0e", 0x1, 0x0, 0x0, 0x0) close(r0) 00:00:32 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup2(r1, r0) r3 = dup2(r2, r2) poll(&(0x7f0000000040), 0x0, 0xe4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x76, 0x7}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000240)={r4, 0x2b4e}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e21e00000010000000000000000000000004eab142b05a96092b24830793b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="070fdf00de7108eefffff60706e0ff00f40000006baa3d732532f09ec4b478428acf78f841d428c295306283a5cd63748d97f170d1256bd6a791e616e63b473a89fe46121d55580cafe032f60ee10edcc4b3fb2b23d1ec9514"], 0xa0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) poll(&(0x7f00000001c0)=[{r0, 0x28}], 0x20e3, 0x8d) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x100, 0x7ff) lseek(r3, 0x0, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000140)=0xb) 00:00:32 executing program 1: getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(r0, r0, 0x0) getrusage(0x0, &(0x7f0000000000)) 00:00:34 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto(r1, &(0x7f00000001c0), 0x0, 0x80, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000000), 0x3cc9400) r2 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet6_udplite(r2, 0x88, 0x6, &(0x7f00000002c0), &(0x7f0000000040)=0x4) setsockopt(r1, 0x1, 0x80000000, &(0x7f0000000100)="814b54314ed38215ff2bd7a4216b37159bc0949601ed9b414b7cf9abd740678d56c95cda070b618a1b0501b7b305458c51a055ca5494af0855958440c074a02d2d35200578f1db088319041529b23cc3697574ab386c2a16a26280221f27a44ee0b85fc870e36217242cf1df2af7430315d48c790647deeb9ef37dd50b0e970b041a215963b274d67899fdb448", 0x8d) close(r0) sendto$inet6(r1, &(0x7f00000000c0)="69a421d72802af", 0x7, 0x8, 0x0, 0x0) 00:00:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x26, &(0x7f0000000280)=0x156, 0x4) r2 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) socket(0x10, 0x30000005, 0xfffffffffffff14f) socket$inet_tcp(0x2, 0x1, 0x0) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x3, 0x5}, {0x2, 0x7}}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000080)={0x4d, 0x85eb, 0x9, 0x1b6}, 0x8) accept4(r2, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) ftruncate(r0, 0x0) getitimer(0x2, &(0x7f00000000c0)) setsockopt$inet_opts(r0, 0x0, 0xa, &(0x7f0000000580), 0x1f) 00:00:34 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000102) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000000000)="600bc4e0c94058ed1ca8d9590df8bf4e598bcbb3af3ebcbd9c061dceab7a149389e2b91229925d3579bdfba891cb4993", 0x30) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2, 0x80010, r0, 0x42) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x200000000007, 0x15, r1, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) 00:00:34 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) 00:00:34 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='./file1\x00', 0x0) rmdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) poll(&(0x7f00000000c0), 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='./file0\x00') 00:00:34 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7) ftruncate(r0, 0x6223) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x8001, "a5b793849bd9f291d2efc1064760f9f2"}, 0x14) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x1, "ddd635349d791a619884be7aebec01ec"}, 0x14) select(0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000040), 0x0) 00:00:34 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x10101, 0x200000000045) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0xc700000000000000, 0x100000001}) fchmod(r0, 0x68) 00:00:34 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x30000000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x0, 0x20000000, 0x4) freebsd10_pipe(&(0x7f0000001100)={0xffffffffffffffff}) r4 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001140)) r5 = accept(0xffffffffffffff9c, &(0x7f0000001180)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000011c0)=0x10) r6 = getpgrp(0x0) r7 = getuid() freebsd11_lstat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open$dir(&(0x7f00000012c0)='./file0\x00', 0x0, 0x8) r10 = socket$inet6_tcp(0x1c, 0x1, 0x0) r11 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001300)) r12 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001340)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001380)=0x1c, 0x30000000) r13 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r14 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r15 = socket$inet_tcp(0x2, 0x1, 0x0) r16 = socket$inet_icmp(0x2, 0x2, 0x1) r17 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000013c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001400)=0x1c, 0x30000000) setsockopt$inet6_group_source_req(r1, 0x29, 0x57, &(0x7f0000001540)={0x1, {{0x1c, 0x0, 0x6, @empty, 0x918}}, {{0x1c, 0x2, 0x100, @local={0xfe, 0x80, [], 0x0}, 0x3}}}, 0x108) r18 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) sendmsg$unix(r0, &(0x7f0000001500)={&(0x7f0000001080)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000010c0), 0x0, &(0x7f0000001440)=[@rights={0x28, 0xffff, 0x1, [r1, r2, r3, r4, r5]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x20, 0xffff, 0x1, [r9, r10, r11]}, @rights={0x30, 0xffff, 0x1, [r12, r13, r14, r15, r16, r17, r18]}], 0x98, 0x1}, 0x88) r19 = geteuid() setresuid(0x0, 0xee01, r19) r20 = geteuid() setreuid(0x0, r20) r21 = geteuid() setreuid(r21, 0xee00) 00:00:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x6, @loopback, 0x3}}, 0x0}, &(0x7f0000000180)=0x84) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r1}, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x9, 0xaacc}, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:34 executing program 1: setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180), 0x4) munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) r0 = socket$inet6_sctp(0x1c, 0x1814f73d3ee0e3e3, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7f, 0xffff}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x9, @loopback, 0x4}}, r1}, 0x84) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0xc5, 0x4) 00:00:34 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x8) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) 00:00:34 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r1, 0x0) ftruncate(r0, 0x100000001) open(&(0x7f0000000100)='./file0\x00', 0x108440, 0x16) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:35 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1}, 0x8) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000000200)=0x1000, 0x4) 00:00:35 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="e5b630d615f08cc1c10ee42e119d436228fd460932d9585e673963fce55c37cabe00000000305447a3cb67a7961ac10b19ed9e4126d9fd624ff6387907e6baab86500840d1562576aae6a9f270b1ccecfe00bc38b44f836a5125dde2d7bec862c1c06507fa9ccd7871e17af6aed2ded70225b4f39500c610"], 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000040), 0x4) 00:00:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000200)={0xa, [0x6, 0x8, 0xfbe8, 0x8000, 0x0, 0x12d, 0x8, 0xfff, 0x7fffffff, 0x1]}, 0x18) mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x0, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000300)={r3, 0x63e3}, 0x8) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) r6 = accept4(r4, &(0x7f0000001280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001180)=0x1002, 0x20000000) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x51, &(0x7f0000000140)={0x70, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0xfffffffffffffe23) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000100)={r5, 0x100, 0x52f, 0x7}, 0x10) sync() socket$inet_icmp(0x2, 0x2, 0x1) 00:00:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)='6', 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x25, 0x0, 0x0) 00:00:35 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) close(r0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 00:00:35 executing program 1: fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setregid(r0, r0) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r1, 0x0) 00:00:35 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x678a390b, 0xff, 0x3}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0xfff}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0x8, 0x2, 0xfa4, 0xffcb}, &(0x7f0000000140)=0x18) getuid() 00:00:35 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x5, 0xfd6e) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)="85", 0x1) close(r0) 00:00:35 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) close(r0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 00:00:35 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3) 00:00:35 executing program 3: syz_emit_ethernet(0x22, &(0x7f0000000100)="997ffce058f8d277ee3478150800200a663402db54b18717ce7b370c181d012f9745") socketpair(0x0, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0xffffffffffff8b67, 0x2010, 0x8, 0x8f63, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={r1, 0x54}, 0x8) 00:00:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xe, &(0x7f0000000000)={@in6={{0x2, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:35 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ftruncate(r0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x5, 0x4) 00:00:35 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') shutdown(r0, 0x2) 00:00:35 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x8475}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x1000000002, r1}, 0xc) r2 = socket(0x1c, 0x10000001, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:35 executing program 2: chdir(&(0x7f0000000000)='./file0\x00') r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="6d92022e2f66ffff653000"], 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000001400)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) 00:00:35 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0) syz_execute_func(&(0x7f0000000040)="f04321acd66d800000c4c101f2fa6632330ff3eedce444c30f0f460490c42155547546c42311684cb536a8f2460f2ce5") setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x101, 0x4) 00:00:35 executing program 0: r0 = semget(0x0, 0x3, 0x1) __semctl$SEM_INFO(r0, 0x0, 0xb, &(0x7f0000000000)=""/15) r1 = socket$inet_udp(0x2, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000080)={0x4804, {{0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x8}}}, 0x88) getsockopt$sock_int(r1, 0xffff, 0x1009, 0x0, 0x0) fsync(r3) 00:00:35 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x24, 0x4) recvmsg(r0, &(0x7f0000002400)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000002280)=[{&(0x7f00000000c0)=""/1, 0x1}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/183, 0xb7}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/133, 0x85}], 0x5, &(0x7f0000002300)=""/218, 0xda}, 0x40000) clock_nanosleep(0x0, 0x0, 0x0, 0x0) setitimer(0x0, 0x0, &(0x7f0000000040)) 00:00:35 executing program 0: setitimer(0x0, &(0x7f0000000000)={{0x87ffffffe, 0x1000000000000000}, {0x4}}, 0x0) 00:00:35 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) fsync(r0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000080)="de436de2bce0b8aacd67f07b7ba4e050ac94ff43fd4f896d56b01de91515e3d272ecb6b75ebea0c59c09f30c6522228a17bf71a291b6e7c50898b7d0508ad9", 0x3f}], 0x1, 0x6d998) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x7fff}, &(0x7f0000000140)=0x8) r3 = getpid() fcntl$setown(r1, 0x6, r3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r2, 0xbae8}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r2, 0x5}, &(0x7f00000001c0)=0x8) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) clock_settime(0xf, &(0x7f0000000180)={0xf089, 0x1}) ftruncate(r1, 0x7) getuid() 00:00:35 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x7) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 00:00:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, 0xb) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x9, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f0000000180)=0x10) r3 = accept4(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000200)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000240)={r2, 0x4, 0x3ffc00, 0x2, 0x1f, 0x100000000}, 0x14) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000340)={r2, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000380)=0x10) 00:00:35 executing program 3: clock_getres(0xf, &(0x7f0000000240)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f00000000c0), 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x400}}, 0x0, 0x46b, 0x400, 0x4, 0x244a, 0x20, 0x7fff}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x7, @loopback, 0x4f}}, r2, 0x1, 0x5}, &(0x7f0000000200)=0x8c) 00:00:35 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) ppoll(&(0x7f0000000000)=[{r0, 0x2002}], 0x1, &(0x7f0000000040)={0x7, 0xfff}, &(0x7f0000000080)={0x200}, 0x8) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x3) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x80010, r1, 0xfffffffffffffffe) ftruncate(r1, 0x0) fdatasync(r0) 00:00:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(0xffffffffffffff9c, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xd20, 0x40, 0x200, 0x5}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="1c004e2005000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000005000000000005007f00000000000000"], &(0x7f0000000080)=0x98) r3 = socket(0x2, 0x1, 0x0) socket(0x1, 0x1, 0x2e) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0002ff5c0000c300000066696c653000"], 0x1) r4 = socket(0x9f, 0xfffffffffffffffe, 0x0) r5 = semget(0x3, 0x2, 0x20) __semctl$SEM_STAT(r5, 0x4, 0xa, &(0x7f00000002c0)=""/176) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000240)={r2, 0x9}, &(0x7f0000000280)=0x8) 00:00:35 executing program 2: open(&(0x7f0000000140)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) truncate(&(0x7f00000000c0)='./file0\x00', 0x8100000001) 00:00:35 executing program 3: r0 = socket(0x0, 0x3, 0x7) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000200)={0x0, 0x0}, &(0x7f00000000c0)=0x10) 00:00:35 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000040)=0x400, 0x4) 00:00:35 executing program 3: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffefffffffffe) munmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000) 00:00:35 executing program 2: clock_gettime(0x2, &(0x7f0000000080)) r0 = socket$inet6(0x1c, 0x4, 0x3) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000000c0)={0x830, {{0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x80}}}, 0x88) 00:00:35 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x80) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x20000000) lseek(0xffffffffffffffff, 0x0, 0x0) 00:00:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x3) sendmsg$unix(r1, &(0x7f0000000140)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f00000000c0)="3bd5a7d11faa5a2df0e3f25efdede2ba9088faba160e0827fb6f176f0cc59876aef0f1", 0x23}], 0x1, 0x0, 0x0, 0x8}, 0x1) getsockopt$inet_udp(r0, 0x11, 0x1, 0x0, &(0x7f0000001580)) socketpair(0x2, 0x20000003, 0xbf, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r2, 0x0, 0xb0a7ba2869ee3ca7, &(0x7f00000001c0)={@remote, @multicast2}, &(0x7f0000000200)=0xc) read(r0, &(0x7f0000000000)=""/36, 0x24) 00:00:36 executing program 3: pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000000c0)="ce9b274455048a7b0200bfcffd58a052146656a3ec1ce07e000000", 0xfffffffffffffc1e) recvfrom(r2, &(0x7f00000007c0)=""/203, 0xcb, 0x40000, &(0x7f0000000340)=@un=@file={0x0, './file0\x00'}, 0xa) r3 = fcntl$getown(r1, 0x5) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='./file0\x00') fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x3, 0x2, 0x3f, 0xe8f3, r3}) write(r0, &(0x7f0000000640)="297455670b9bfe355fb92f4125ba49d9ba166561e75327acd7a56d0c8e4639a1def58ef761ebf20e3fffd7dd9a536b277bc308ea2cef694132888cd7d1bf12edbf26417aff575ce3ba26b6d86da4af7a8095513a73527d6feaf0d267797eb438b454ff905054648c1aaa6fb48023d17da262d2101f54ea4756bc8d08e85d32fdd212c85ca533fc848492e225c90e262737b224b50b50f7b8d94e693b2567553a5a10eaa06e", 0xa5) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='@\x00', &(0x7f0000000180)='#\x00', &(0x7f00000001c0)='&\x00', &(0x7f0000000780)='&\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='@*\x00'], &(0x7f0000000580)=[&(0x7f0000000600)='!.\x00', &(0x7f0000000380)='-)$\x00', &(0x7f00000003c0)='}\x00', &(0x7f0000000400)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000480)='/.\x00', &(0x7f00000004c0)='\'/{\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='%%-\x00']) 00:00:36 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000100)=0x8, 0x4) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) 00:00:36 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x101ff, 0x11) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0) ftruncate(r0, 0x80000001) mlockall(0x3) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x1) preadv(r0, &(0x7f0000000080), 0x1000000000000019, 0x0) syz_execute_func(&(0x7f0000000100)="2666440f38dbeac4a125c68e256f0000fa6666410f72f0ba66420f3a2190ffeffffffed9e8c4827100180f81ffeffffff20f51ae39230000c4a1b9ec29c46141ea6d8c") mmap(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x4, 0x10, r0, 0x28) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f00000000c0)=0xc95, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x20) 00:00:36 executing program 2: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@sndinfo={0x1c}], 0x1c}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) 00:00:36 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000133000/0x3000)=nil, 0x3000) 00:00:36 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={r1, 0x7f, 0x1, [0xffff]}, 0xa) 00:00:36 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendto$inet6(r0, &(0x7f0000000100)="fd93dd189cb9c9d35b1ddbb05f3def3f411b163ea86ca556c9eb8d5cc2f1ee5d137b521db51a962c6e1ec838f85b3f0e32bfe2f87833edaf3eda88f093bd2ae3fcfd48a24e7da5d7bb1729aaec482d64437ce68646123a08163acc95dd6831c56ef5df9b8772e597ec2230a9ff5ff86d8c19eb73eefcf35bcb094a8ba46a565e988ed4423443966492ab206d202e571a1fb8935390401c0f5c74d159096d5ae785f02f595526936af4023dc87ff59114b52b3295b7a236a0b5f659ea50f78198c70d7ca3e224a104f768a08918ff0061970aeb3d3afef6c7c5203325b10af66200eef54b1acabe0cb42c4e70d7f85c16af317a4471128c4375", 0xf9, 0x100, &(0x7f0000000000)={0x1c, 0x1, 0x2b3, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) r1 = semget$private(0x0, 0x0, 0x0) __semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f0000000200)=""/4096) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@loopback}, 0x14) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000080)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:37 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) ftruncate(r0, 0xa55) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000440), 0x67b6}], 0x10000000000000ff, 0x0) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f00000000c0)=0x10000007, 0x4) 00:00:37 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x100000000001fffe, 0x0) r0 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000040)={0x437, {{0x1c, 0x1, 0x80, @loopback, 0x2c000000000}}}, 0x88) 00:00:37 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x10) freebsd11_getdents(r0, &(0x7f0000000140)=""/24, 0x18) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) truncate(&(0x7f0000000080)='./file0\x00', 0x800) readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000280), &(0x7f00000002c0)=0x4) chown(&(0x7f0000000500)='./file0\x00', r3, r2) 00:00:37 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001740)="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", 0xd09}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) freebsd10_pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000140)="8f0ab9d713d718e031d94866298f228805ae1d42572b3f2207f1f163d7ca2f32bba4aad855b8bce2554f0a391eb30689c89581928fc3543420a955a88fec436574059526de5fcebf5d05e9516fa7f391b4b0825a46adb35d462dd0165984c6a327294ee29771200c77a716709c63ef965e44b4d9af9dfdfbf966064b2a928075616a48eb10fc69f768c2d7c5492b21f5fc8e738c3e20a27e76abe6a26942d3cf1a3b91f2696294d14c40833017e24fab47c0969003527c0d4769eacacb88b51819ab87673469a03c3fa07f13f94a5b2a", 0xd0}, {&(0x7f0000000240)="a0d417c3e9a7c2b6974afaa77b6eaa41db30efb6f9a1affa09536dc8c290", 0x1e}, {&(0x7f0000000280)="8e9fd5057fc4eb283955c89b51ce5f29bd4109a9a906de5a7b10cfbfddeff8bfdf2b3cfc4d29a642182e4d3eafcd1c279834bacf1bac823b4afa78302e0ad82ea454a72088e4a34561709818b57e573b9af2a8d7cfcdae55b889e61e7e27131758a40e0feb0227ac051b3a87a7e4d5e23707bd49b6fb2b5336b3d88230132e20c322cf0e6aa61c2750e04e9964f7ebdd88a68a2136cf0ed86ad5edad", 0x9c}, {&(0x7f0000000340)="a6e9fdde2387f0bc92dc573449f16ca6e29804b9192c669d414d61e349eee6824830b6058e450ecef654b5dd21d3eb93a8044835b52e60ec10c108b8e352f1d31f2da767c81bc6b5ed04c779d0f3d91c909eee8333a676484980bc09ac", 0x5d}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="01003917f199"], &(0x7f0000000080)=0xa) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0xbfd}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7, 0x410, r0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000480)) 00:00:37 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000180)=0x3, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x40) ppoll(&(0x7f00000000c0)=[{r1, 0x2008}], 0x1, &(0x7f0000000100)={0x3, 0x8}, &(0x7f0000000140)={0x7}, 0x8) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x5, &(0x7f0000000000)) 00:00:37 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) 00:00:37 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x80, &(0x7f00000003c0)=0x7ff, 0x4) r2 = openat(r0, &(0x7f0000000380)='./file0\x00', 0x800, 0x3) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000400)={0x0, &(0x7f00000004c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000600)={r3, &(0x7f00000005c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000001640)=0x10) r4 = openat(r1, &(0x7f0000001680)='./file0\x00', 0x8, 0x10) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="4b610046fd7df6c513050b733dc919b951c37d355b7f6a59434b3c6588c5434601432f1c35ac16a3417d194d9adce31b969fcf8af28cff1826bd765e66655ab1406cf9de8d18b18c538c24e7cb4442014dc1eda7d4e7735e2ee1bfb0413a21179252d4c2d06cbffeb97953c278005a5004645323d820511c9b6b5182c29884a290a2328ba9d41ce1b2c5d25b0e7ae0", 0x8f}, {&(0x7f00000000c0)="606e009125a1285154ed31cf47e81f32f3c1d1042a0656ba3bbecac53fdcb414", 0x20}, {&(0x7f0000000180)="94947cf962376521f7de522b6dd1698f76817f8966530d52edbf61c8464571bde4a9fc9697159efe0990d87f9f8c0901bb41ab726f1f958621236d4ab4a97778e13027abccb88ac611c4e013c7a83e4f1e4747", 0x53}, {&(0x7f0000000200)="cccf55fdf44d9518fb7150b4aa9e95351ea15d8c3b895f2e235283cf4ba8dcb03350654ee9d0237afe2b0d16ec90efe25eab40c6e1faba26bf478568574d6faee20549fe5e6b5a99607bce66136f9c7a0b691374f907db06fb75cb3c283c4fb5ab44e93e694c488134aee02dc7b69ccb4495982d01b7cc7f19d9c52419966b5e2a9f52377325c348a8d3f254d9eb5eff24", 0x91}, {&(0x7f0000000100)="d19b187117ca7c715b1917fcfe0cf6e68c75771895b446088b406dacd4e4b02867f0376df1e226d3d5df89062f15acc497dcf4", 0x33}, {&(0x7f00000002c0)="7681cce33a33f2bd5de7e620874ccd43f24438c00ad048584752bd4c7c8568fab248609562daba1620cc8ea8ce29e390e40cd48121f5f089ec0035", 0x3b}, {&(0x7f0000000640)="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", 0x1000}], 0x7, 0x0) write(r0, &(0x7f0000000140)="9c", 0x1) renameat(r4, &(0x7f00000016c0)='./file0\x00', r2, &(0x7f0000001700)='./file0\x00') 00:00:37 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82012e2f666938594d26e2cf31eec96c653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x6}, 0x0) 00:00:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x6, 0x58, "2a0db9e8e7716f8fceeb20609f16b8e9ba1f5a3c8366e71593895a37bc81034daaddc5c75e0e18686b45b479c9baa1b17e8d072ed6f15996a923128bcf12a5d678105ad31048872a6e1c97e85395edf0359bf90970d5516e"}, 0x60) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r2}, 0x0) 00:00:38 executing program 1: getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = shmget$private(0x0, 0x3000, 0x88, &(0x7f0000ffc000/0x3000)=nil) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) r5 = fcntl$getown(0xffffffffffffffff, 0x5) r6 = getpgrp(r5) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000140)={{0xc7, r3, r1, r4, r0, 0x20, 0xb8cb}, 0x6, 0xc91c, 0xfffffffffffffffa, 0x20, r5, r6, 0x81}) setresgid(r1, 0x0, r1) setgid(0x0) r7 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6]}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x903, &(0x7f0000000340)={r8, 0x3, 0x6}, 0x8) 00:00:38 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x2) open$dir(&(0x7f0000000200)='./file0/file0\x00', 0x200, 0x0) poll(&(0x7f0000000100)=[{r0, 0x2000}], 0x1, 0x4) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') mkdir(&(0x7f0000000000)='./file1\x00', 0x42) chroot(&(0x7f00000000c0)='./file1\x00') 00:00:38 executing program 0: socket$unix(0x1, 0x7, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x7, 0x4) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, &(0x7f0000000040), 0x5) 00:00:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x9, 0x8, 0xd02, 0x300000, 0x3, 0x8, 0x8000, {@in6={{0x1c, 0x0, 0x3f, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x4, 0x1000, 0x6, 0x2, 0x401}}, &(0x7f00000000c0)=0xb0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x0}}, r1, 0xcc6, 0x7ff, 0x200, 0x1ff, 0x40, 0xf675}, &(0x7f0000000200)=0xa0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) 00:00:38 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x40) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100)=0x40, 0x4) r2 = accept(r1, 0x0, &(0x7f0000000040)) r3 = accept4$unix(r2, 0x0, &(0x7f00000000c0)=0xffffffffffffff8d, 0x20000000) accept4$unix(r3, 0x0, &(0x7f0000000000), 0x20000000) madvise(&(0x7f0000b87000/0x4000)=nil, 0x4000, 0x800000000000003) 00:00:38 executing program 1: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8280, 0x82) freebsd11_mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={r2, 0xe1, 0x0, 0xebec, 0x81}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x1, @multicast1}}, r2, 0x80000000, 0x8000, 0x1}, &(0x7f0000000280)=0x94) 00:00:38 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, 0xffffffffffffffff, 0x0) 00:00:38 executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="8202b6733cb46c6530008ea20369ad7e57ddb37142fde2d0854a410ef30d203b74ccb8aeeefb7050a69181e16af9d3b67552e037fe176b37bdb02e633900fc012011ce59964f8d6e460ad541d75d79ecac2e15b3f7e88a760df2c709614a8648a3f9fc57e747458520c59843d800a544248a228ac6bd207a8386466c5b776f4b7963e7f39ab09bf88b4224f400e812242d86bceeabd6f82402b14eb162e9dfe293690ae0279e38d2a7288f6a446f42ea443f2ab80f02465bbb9bb06cbecb48d3fd595010d0556141a2c6e342d65c2412e44787e4240400000000000000ea34bb38875ce2ade1e76f9d773bd3caba8d166cd86bdc"], 0x10) sendmsg$unix(r0, &(0x7f0000000080)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x4) 00:00:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:38 executing program 3: select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 00:00:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x5f, &(0x7f0000000000)=0xfff000000000000, 0x4) 00:00:38 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) freebsd11_fstat(r0, &(0x7f0000000140)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1000200010005}) 00:00:38 executing program 2: write(0xffffffffffffffff, &(0x7f00000000c0)="0d4363e8f75ebf3bccfd2962242d05201f6df7c0a09db898793cf97fa89982fc3ac6f829f24afd5ac6ff0848d987f837ba6499fb2a66694953f602b085ac4702855a795e6624e2ff126bcfa5a770ef4c8650cffa8cbec4ab78fd028c74c157e29aa2e2af41eeef57120113dbf9d3f40e76020adadb8ccf0517d84e68c4e186ad8164cee070e4c060154a79a8cda721711a80f67af95c389bd48aeb6967d8c277dc5c65769b", 0xa5) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000a8eb095212dc6a029198045eb1d1b13843000000000000000980a723b7099ac3c082b1bbda380304eaac99153989cbb8f8a5f2f288c37cbbea5f239e01ea23d197d91711c74c84ede91055959a287ca17fd0c3f4f9b77509eb09f5834cf51f78a18adbed277c0f6f3959dee4ed82a58cf87304bc0b57"], 0x98) 00:00:38 executing program 3: r0 = msgget(0x3, 0x2) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0x0]) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = getpgrp(0x0) r6 = getpgrp(0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000003c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x903, &(0x7f0000000440)={r8, 0xfffffffffffffff8, 0xfff}, 0x8) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000300)={{0x401, r1, r2, r3, r4, 0x2, 0xffffffffffffff74}, 0x0, 0x0, 0xec0, 0x8, 0xffffffff, 0x1, r5, r6}) r9 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r9, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0xfffffffffffffffe, 0x0) 00:00:38 executing program 2: r0 = socket$inet6(0x1c, 0x20000001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000080)={0x400000000010001, {{0x1c, 0x1, 0x8a1, @empty, 0x3}}, {{0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x8000}}}, 0x108) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000290000003f0000000000000001000000"], 0x14}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x18) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x9}, &(0x7f00000002c0)=0x8) 00:00:38 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$dupfd(r0, 0x11, r1) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x0, 0x4) mmap(&(0x7f0000165000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) syz_execute_func(&(0x7f0000000140)="d81f410faef1c4a2fd315800c482490ac1c4c12d671f66460f3a0bb7a283000015c4c2412c09c423595c941600000100004119490250") 00:00:38 executing program 0: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f0000000300)={0x401, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x88) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = socket$inet6(0x1c, 0x0, 0x81) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0xffff, 0x1000, 0x0, 0x7, 0x8, 0x0, 0x8, 0x6, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r1, 0x7ff, 0x100, 0x2000000000000000}, 0x8c) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200, 0x80) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r1, 0xde, 0x7, 0x104, 0x8000, 0xffffffffffffffff, 0x2}, 0x98) 00:00:38 executing program 0: getpgrp(0x0) getpid() r0 = fcntl$getown(0xffffffffffffffff, 0x5) wait4(r0, 0x0, 0x100000009, 0x0) 00:00:38 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) r1 = shmget(0x2, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) socketpair(0x1f, 0x1ac284d0f5e1076b, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000003c0)=[{&(0x7f0000000180)="38ec2535ec57f375352cd6e20a71a41f8aaf853f309f1be1040b2f830fd979e8f624361e30732a86bfd7a2d49587354aab254d2748106a6feffb6d8d5c960a534848a3e0dfc95ad36be969975de779c6e3121065f270249c6273d96aba16a81c6c1ffe9e87b8699f1e35036ad413edcfa6dd70bab038dce8db1ae38e4fceeb31d896c39ed56fb9d3dd425e56a366b88fad85e1d1020f06e8576a96e5b94370c501014ce74e8e8c053b561ff2a27022c671d7ce52d04eb4b6c382d6126f00f5", 0xbf}, {&(0x7f0000000240)="9adf0d77e0e5586117d2a199943d9d4839f2107b895039457f16a60427bad2a7bf6ee25c23817ffcf25f3893b27dab10a392c11a72e6e87f4d5d3bd7c62ac69e4a6a5cebc3bec62030", 0x49}, {&(0x7f00000002c0)="639bdf57675d6188ab9ab8b817ac4f4c9a6bb994370c32a0ccd08e67ed3ec2d5ff4f39158c63e8c8a9e3fb677bf709d09ab8a0cdb6c6f2c640592c67ed3a6837c64b038e3867405573bbfa77e667133b194cdc36b9c1bae39bdbf1ae412a72f4d237bddab85e23429a1e7ecf753b1858d55c577e52d8088246d927e6072e2bc57ced60f6a0521771c2fd9d4daffadafa318ee6c2e82f2644e4e824e34f43d74241184d9e47ec5454892d899d781a2a78d57d81cc657405d98ca9e3d7a19246ca42f6d2793369925b59b636ed54b60b565cee2de03bc5c0dc3e1b1609f1e5cafb94667ebd9663ccb4", 0xe8}], 0x3, 0x0, 0x0, 0x1}, 0x100) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/124) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept$inet6(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) 00:00:38 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback={0xffffffff00000000}}, 0x14) pwritev(r0, &(0x7f0000000700)=[{&(0x7f00000000c0)="0afde34a654932c4d31284dd97c13fbc871d50be4a992866ae5ef0c939c061edd6c71ddc564427b590e1114dc8a24ef43542b91ca7746bc8c5f28b92f56b7deaddec57d8296e908d094f4449ce9d3a13c212bdee2c92adc2a99d208846c43add2a05b8d58b130b46f28daa965a89f84987d104de703b93dd548f1853ea8f15f2f43aa847c055de22a78d0676d76cbda7829e02c862d860474bd1e98e09e9f29b07672dbefa3d02dd6786", 0xaa}, {&(0x7f0000000000)="4345f66e4f2ff5e1d06b86de9a7bf54f703cf4e028a85233edb4ff0c09ba09a61eee22f10546043ac04902768418dd49086a2cbc", 0x34}, {&(0x7f0000000180)="ecb55a9cf13796497dcd18c89cc0fb42d38ea108e731753275b978ae9e97f7d97ec12cfadc41263cb755c3881020b8dc58fd2b583fe4d895d9f8181d55bc4849d5e396041df77408a5ad94df268839fbfd3e6fc0c7b0cb99bc6b53490aeb5f15c5e0e8ac79ae8b4456a5066463f194f0dd8a08a215e5c7f4bb318f08d7128102014c3635719b7968fd876ced471073728732b1244ede0bc69cabb53dabbb3032c5183ced250e84de8bb0e1debf06a6f65dcad8e7fb9504346572cbe771d51a31f8da29d92205299aa4b98d3b65311c48a53e7e41d59af73fdcea600c19254c0054cdf26db4c164726282a1fe24df49c6", 0xf0}, {&(0x7f0000000280)="b29c3e71e4dc0961626daa65d80ac6706a7e45c2b9fbe8b68149aa2cf7b12656fdef1214ee6c8ff4e0126da7dd7623e2b8ae4596b0b33112447543e9fe1ee157f9e11c2cb7146e6e5ef28e989a9db49c26317359035a79a54f92b4271c397801172413950b233d9b4d0e8775", 0x6c}, {&(0x7f0000000040)="8f47d830ad69936e0be715a5ebbe8061277d299f63deab09501062473bf93a0f4fdb", 0x22}, {&(0x7f0000000300)="5fb6faed172628d0cb9c29b3e4946264b2285e7542b565eccab6aee842065f2bd468eb9feb7f65d7d7a630e002dfb1a17a4a099abeca17dfd064ee58e13740ded2d29f868dfa2ec347c4a59cd376438d705ede97b7401e07a75bb18471cf7f3151c8d433e7dd1e04bd3ce7ab47fccc144e0178749538cc26091c3cd11340a2b4495199b0e3006f72c7b06b0ebc3c68d3cba3ed84bee976692735b303bd8485d84832b185632f426288aee1aac1532a3be520ef26f36c1d961cebd2e063029c25d2d5", 0xc2}, {&(0x7f0000000400)="643893d35be7b613aa4a50a20cc4a662d7aea413d29314f24ebb5c12d83c05370e09ca49c81d2b76794d6322230c1daa7f0d7f6a80ac5b03be4fdc1b336f9161301a2394f765678fc08e2e9c57ce1843d36e71a6af332dd0dc096a0a5fbd3e", 0x5f}, {&(0x7f0000000480)="61ea08266fb0f3d1f9e840bc35aad7de7b9db78fdd5ab06bf6f820506dfdaf5f08bc5b6c916dc6fe35990361a85da07b31c494fadb0e6ef0ab8af8cbccdfc8b3908eda0dd6d34fdb46cefd7e11dea30e50c9d579d4d05681aba0ffe257349cdfc384d4f423cda944d719bb1c8122b91ba16aa1d94531c1650377853029eaf005bf0f65b3f4d9587bc4b43393be9f897c42b756a14f5f82b79c9d67c2ed4ad2b6e4f4cb58857ca1738002db3664fe0aca109d9acb5235586c044c8bc246ef0c04a6563a2891040462a9c8a1cd1c18a4b5e7416cabd6d9bc0ffe1754355092ed690b9d4bd7a63d20ea06f089a2cd83", 0xee}, {&(0x7f0000000580)="c048948b990219918915fd1eabf8fa8bab1eb04a52e371148e47fa0b4c234028dd0d976d48e0a03b8d564ca44a4fc39cfbfedf0c06fa1349a1017061cf44eb5842cbaa484607885dec94f179ce867047cdee47df6f70d3a2d4e96d0d8144b47e473dc350dc327bb0afb99d6a91437be5f7fab67bb482f8fcf6a99aa1214c7bb028722cd65a0e8716a9b941aa7b517d6365103eadbc744ed561561de86908f8ad1bc0ea24c45989cd8d89667b9bbd8d3a7f9f01e8", 0xb4}, {&(0x7f0000000640)="069e15dc572617f8c001309d6cc51f56bdd29b8c1a656e7c91c009a9888e9d2c38a73a0f802f66752bdb093ee51589ddabdc7a27304c5a073e9522176c2904f7f41f067b28bdb08485f7702c3aa8d945bddcf31b0231bc829c10a8fea736e453bc9d4ebb5ff6599c0e5d3f33a2990d4084edca4d311956ed8af0fb380ee69644c35e9974f62457cf2d1da85ae3cb56d62f7d1193d292ea", 0x97}], 0xa, 0x0) 00:00:38 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0xe152}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x3, 0x4) 00:00:38 executing program 2: r0 = semget(0x3, 0x0, 0x100) __semctl$GETVAL(r0, 0x5, 0x5, &(0x7f0000000540)=""/4096) ppoll(0x0, 0xffffffffffffff9a, 0x0, &(0x7f0000000500)={0x8}, 0xfffffffffffffd59) __semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000000)=""/142) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x102, 0x81) freebsd11_mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x6104, 0xfbd) 00:00:38 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="9b00000000000080040000000600000098040200"], 0x0) 00:00:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x9}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:38 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') 00:00:38 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400000712, 0x0) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000080)=0xd2, 0x4) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000000}) 00:00:38 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x0, 0x100000001}, 0x10) 00:00:38 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="b7c329b4ac4056e3c0e922f7ff3728c425be34caa9e8d15af1d8b75aa4fb6275ea60d6c59fe620315003ecddc85bf3f9e9d14dc85af621a30ac24ea28081a4a69be973f236d4947464c43619c53603d7801c71452de607e40ce154c014a0f6374b3ccfa4bef3a7638c084d2e18487b5af18716ade1c167c3c665f06132fb1a8c951708d94b2e37f99544f71dc3e60a740fb23dd5c6c4", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x0, 0x4e04}, 0xc) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000100)=0x4) 00:00:38 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x1000) rename(&(0x7f0000000000)='./file0/\x00', 0x0) linkat(r0, &(0x7f0000000100)='./file0/file0\x00', 0xffffffffffffffff, 0x0, 0x0) 00:00:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x2000000013, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/5, 0x5, 0x40, &(0x7f0000000040)={0x2, 0x2, @multicast2}, 0x10) 00:00:38 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x5d, "0566548c3a104547f619508e4baade308d1dd69795f33b0c4e04e2cd931464835288ebbe514d7d9b81a3e024719e3738517d87f3458b811d5784677ba243f83b3025a083ef411eb3ef7b1cff4d04af8f6c0024e9c1541e88332a27db53"}, &(0x7f0000000280)=0x351) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0xffffffff, 0x9, 0x0, 0x8, 0x7fffffff}, &(0x7f0000000100)=0x14) getuid() getuid() getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r2, 0x2}, 0x8) 00:00:38 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x10000) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x2000) 00:00:38 executing program 0: getresuid(&(0x7f0000000140)=0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setreuid(r0, r0) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r0, r2) 00:00:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x8, 0x1000, "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"}, 0x1008) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:38 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x8, 0xdb12, 0x1, 0xffffffffffffc580, 0x2]}, &(0x7f0000000080)=0xe) r1 = fcntl$getown(r0, 0x5) r2 = getpgrp(0xffffffffffffffff) setpgid(r1, r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0xd3) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r4, 0xda, "9703b6de49a125b630b60b842f25bb3e4f303e3f5abdee4ff3c23b3aa540659be0c44b7973f0f04f4e1167762b879a8f0552c673285537cacee0a0238e5d6fb603efc0cbae789d20a029ba99980051e475f772480b4e98c902fadbbfcc0169e340457bb3c271c75ddc1b44ead48447031d5e961fbea286e83faa38381bdcf43395a9eebbbcc933d92de3262dbd87888d8e2ae06488d22cdc8fd957e1c412e126dbfc866ce5c184a893844deb33c0dd0dd3510e08fb16c2eab36293bca7b668125adda62ff772497339b9d42110d343f8afd0c78b6ab18fe0030d"}, &(0x7f0000000280)=0xe2) sendto$inet6(r0, &(0x7f00000002c0)="e47b3cb07933722fb6cb19a3897ee42dc18b98a847532f32349166322962725f5e35e16fe62c855f3bd145bd2a3f37efe81dd6496ceb6340d16c1dd236504c56fad398cc5186ea431315", 0x4a, 0x8, &(0x7f0000000340)={0x1c, 0x2, 0x10000, @empty, 0x3f}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x0, 0x84) fsync(r0) r7 = shmget(0x3, 0x1000, 0x10, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r7, 0x3, &(0x7f0000000380)=""/4096) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000001380)={r5, 0x22de, 0x3, 0x1, 0x4}, &(0x7f00000013c0)=0x18) getsockopt$inet6_int(r3, 0x29, 0x37, &(0x7f0000001400), &(0x7f0000001440)=0x4) setsockopt$inet6_udp(r3, 0x11, 0x0, &(0x7f0000001480)=0x1, 0x4) r9 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000014c0)={@in6={{0x1c, 0x2, 0xeb, @local={0xfe, 0x80, [], 0x0}, 0xffffffffffffffff}}, r4, 0x4, 0x0, 0x10, 0x80, 0x7, 0x5}, 0x98) r10 = socket$inet(0x2, 0x10000000, 0x7) fcntl$setflags(r10, 0x2, 0x1) getsockopt$inet_sctp_SCTP_REUSE_PORT(r9, 0x84, 0x1c, &(0x7f0000001580), &(0x7f00000015c0)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000001600)={r8, 0x800, 0x97, "706d860e73042b0b8396841ec5bc6c1833c008de9bba52266001f14f23606f2cae69b041286613a20ad70f7ccb3945bda800cba9200be3dfb1e91a73bedf15b2e948aa77763cfb8dbded754630b97fa0ced2c41a143d7c52076135d36ac219d5857bb4b6e34f2a18b15f31905ee211a40e98f2da89fbbe9756489e8ee3a5a69cd7ba608857abd16ee660cc0db599d553220c6734708408"}, 0x9f) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r10, 0x84, 0x5, &(0x7f00000016c0), &(0x7f0000001700)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001740)={r8, 0xa, 0x7c40}, &(0x7f0000001780)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000017c0)={0x8000, 0x20, 0xffffffffffffff6a, 0x113f00000, r8}, &(0x7f0000001800)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000001840)={r12, 0x1}, &(0x7f0000001880)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000018c0)={r11, 0x2}, &(0x7f0000001900)=0x8) __getcwd(&(0x7f0000001940)=""/128, 0x80) r13 = semget$private(0x0, 0x3, 0x200) __semctl$GETVAL(r13, 0x3, 0x5, &(0x7f00000019c0)=""/210) 00:00:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1000000000004a, &(0x7f00000013c0), 0x20d) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000000c0)=0x10) mkdir(&(0x7f00000001c0)='./file0\x00', 0x1) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0xe886}, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x0, 0x10000, 0xfffffffffffffffa}, &(0x7f0000000180)=0x10) 00:00:38 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$getown(r3, 0x5) getpid() fcntl$getown(r2, 0x5) r4 = fcntl$getown(r2, 0x5) r5 = getpgid(r4) fcntl$lock(r2, 0xd, &(0x7f0000000100)={0x3, 0x2, 0x6, 0x2cd35e07, r5}) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r3, 0x2) fcntl$setown(r0, 0x6, r4) flock(r0, 0x2) 00:00:38 executing program 0: r0 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x12f, 0x0) flock(r0, 0x7) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) flock(r0, 0x1) execve(0x0, 0x0, 0x0) 00:00:38 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000001140)=[{0x40, 0x1, 0x1ff, "97c191da6e2371a3e2c50bc3d6f5f1fdf9b3a5f9d8118b24986a30046e406862407786dde2054a01c6770ab1"}], 0x40}, 0x1) 00:00:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mlock(&(0x7f0000f3b000/0x4000)=nil, 0x4000) fcntl$dupfd(r0, 0x0, r0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1, 0x1) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x200000, 0x1) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) munlockall() 00:00:38 executing program 3: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:00:38 executing program 0: munmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000a40000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ed8000/0x2000)=nil, 0x2000) 00:00:38 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x62) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') open(&(0x7f0000000100)='./file0/file1\x00', 0x284, 0x0) 00:00:38 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r1 = dup(r0) fdatasync(r0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) symlink(&(0x7f0000000100)='./control\x00', &(0x7f0000000180)='./control\x00') rename(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control\x00') 00:00:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x6, 0x3, 0x1c, 0xf33}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000440)={r1, 0x20}, &(0x7f0000000480)=0x8) getsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f00000004c0)=""/158, &(0x7f0000000580)=0x9e) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xbd0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="0200000005000000030048ff8100c30a060000001c004e20a20c0000fe8000000000000000000000000000bb0700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="050000003f000000000000000500000007000000"], &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}}, 0x0) r4 = accept4(r0, &(0x7f0000000140)=@un=@abs, &(0x7f0000000300)=0x8, 0x20000000) getsockopt$inet6_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000003c0)={r3, 0x8}, 0x8) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000100)={@empty, @rand_addr}, 0x73) lseek(r0, 0x0, 0x6) setsockopt$inet_buf(r0, 0x0, 0xb, &(0x7f0000000080)="e3f4a9be", 0x4) freebsd11_mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8008, 0x5) 00:00:39 executing program 0: rename(&(0x7f0000000000)='./file0/file1/file0\x00', &(0x7f0000000080)='./file0/file1/file0\x00') open$dir(&(0x7f0000000040)='./file0/file1/file0\x00', 0x8000100503, 0x16a) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x80, 0x0) sync() 00:00:39 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x20000000) dup2(r0, r0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0, @ANYBLOB="cc1f9ec2cedd9c8b811c546e6a17d5902c3fa5cd6ef847faa09c4a5ab8e2be3b26d2f49d28c1ff2bb7", @ANYRESHEX, @ANYRESDEC=0x0, @ANYRESDEC, @ANYRESDEC, @ANYRES32, @ANYBLOB="98f4bbe84ecbf591b6dd205b112de82f7a9c48cc84a88f1ff14f52cdcc5c3ed881b9afe97ad6f0c6ed6a530d33afb7f9397b85432913a729b6ecbac5d9615c592264ce8b85527a9a762a7a11f8ae6f3a8e4aaa2aac0ce929edcc75d9f2cb24f26cf94e2242f1c7196a5e17d3eaa3dbf7c4d049ca36cbebd484c4e6e4c67223667f3b422bbc85ddb38f34c0b5725eb707", @ANYBLOB="04c7c248da891c94e117d6dd2ee0ac2331bd2bc6064499d8dad066564f833460faaed56a6e4140ed3379a91ef7144344d98af94fdfccbdf7facd27ef2ec215d60d758182b8ff948bb9451893294ba03a141000be46afa29e9bffc04418b983db0df225ed2caddcf4120f81d97badda99d3931ae28b6e4984f544a148b2038a2a907dc230bac7d0a3565ee9ad04a0bfca2fd369b57073b263f2c4f436de2362000be7c8e14a464c198b596f7f5bb72d22e8d03161d641fe6714b761770a3be3cc9252eb43dccd714507a610b74886bc82a4c0f00306edd4d6e9e8a408f9", @ANYRESDEC], 0xa) chmod(&(0x7f0000000000)='./file0\x00', 0x100) 00:00:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f0000000300)=[{0x60, 0x0, 0x0, "ad38cf96f392db88b5475b557f06b901c3469093a3c14153a8f57dc47c6825c3ca199982de844c96b0d1e41b306324465ab28029ecd612de98c964a79ae7be11209b3644240bc35367"}], 0x60}, 0x180) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x4, 0x4) 00:00:39 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666903653000"], 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0009000900d76f77cdec52266306003f00fdff040055f2c86ac7b6bf3cd1cb34caf916e72cc5b67b9ab86c75c802464db4546158086c633fd9c7855a23e8bc9cb40206314c429030394a8fd7c016871cb99729e38a932ef4714d768e82388f4016e575ff448887254e378b537b4647d6828c42752d136cf3080d2f73139883970d86712ccc0b484e497a8bd26e8875c24d80e14bb88b6c21c308765da9e24a1723f50c1b0da468873f2fa7619a8767da965767be699201feffff42981b06e2f2ea2100e11f7953bdde38d57563eca447c63be271ccace115024a18e7ca9c"], &(0x7f0000000100)=0x1a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x4, 0x400, 0x6, 0x2, r2}, &(0x7f00000003c0)=0x10) r3 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x8, 0x6}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004eff0f0000000000000000000000000000000000000087000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c400010000000000000000000000000000000000030000000000000000000000000000000000000000ce6a50b5a5981bb5af8272d684dd56c33f3626c9326b9dd11afa1eab0000822188f94b1e7a1489895a0000000000000000000000", @ANYRES32=r4], &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000500)={r4, &(0x7f0000000440)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0xffffffffffffff78, @loopback, 0xffffffff}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x3, @rand_addr=0xf8}, @in6={0x1c, 0x0, 0xfffffffffffff001, @empty, 0x7f}, @in6={0x1c, 0x3, 0x1, @loopback, 0x7}, @in6={0x1c, 0x0, 0x57e, @local={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f0000000540)=0x10) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="46af6106bbc57f2756d7b85281b1c2e17ad0295f44457df3bf81492997e4c1b34cd915f7d2ac43b259749822c5375ac66f5c8bb78f39c83a9dd33582cf174f15675d53df0639aa317e82edf8b1af5dfe0b74bfdf60ee7e24", 0x58}, {&(0x7f0000000240)="79c075fc6c0f163c519719f03ce30f35633a100053993b57a39fc7542de19f", 0x1f}, {&(0x7f0000000280)="91819d4661a6cee04be5e46804d8561bc76b5d294cdac1afae5cd64168b5e1e18498eeeb076866f4f0f9bdc8afe094e4895efa1c5b28", 0x36}], 0x3, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000400)={0x79, 0x8, 0x81, 0xffff, 0x1, 0x100, 0x4, 0x3, 0x100000001, 0x100000000007fff, 0x4}, 0xb) 00:00:39 executing program 3: socketpair(0x17, 0x0, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="f8895ba70700000088c148d5c1c900065f5bb370458faba8ef"], &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x1, 0x67, "ce4560d7e2e15119142eeaf3d2fa66638af7de9d5b44acc7bde8748dd12eaf39aadcd0aac8524ca0cc4548edf7c4c9018395cdff6ffc4161fc6b134eae4d7cd7f41a4a35f4a90f89e075fd68a17b03cf919b949f9ac1985107d9b59e62c281f110fef6cc1a5d47"}, 0x6f) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={@in={{0x2, 0x0, @rand_addr=0xffff}}, r2}, 0x8c) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0x5}, 0x2fe) 00:00:39 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 00:00:39 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) write(r0, &(0x7f0000000000)="95", 0x1) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100)=0x8, 0x4) 00:00:39 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000200)={0x78f3, {{0x1c, 0x2, 0xbdc, @local={0xfe, 0x80, [], 0x0}, 0x81}}}, 0x88) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x7fffffff, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x8b6, 0x5}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x5, 0x2}, 0xc) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)="107c2f17122230661b05bec638d734ea420bf530f81adbc7610e8e172fcbfb470d227d74526acb8894c79482e29ff964a6a685653870", 0x36}], 0x1, 0x0}, 0x0) 00:00:39 executing program 3: mprotect(&(0x7f00000b0000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), 0x4) 00:00:39 executing program 3: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x19, &(0x7f00008e2fba)="958e3929", 0x4) r0 = socket$inet6(0x1c, 0x3, 0x1000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0x0, @multicast1}}, r2}, 0x8c) setsockopt$inet_mreqsrc(r3, 0x0, 0x49, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast}, 0xc) 00:00:39 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0x0) dup(r0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x6, 0x100000000}, {0x7ff, 0x9}}) pwritev(r0, &(0x7f0000000600), 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000100)='./file0\x00', 0xfdffffff) 00:00:39 executing program 2: ppoll(0x0, 0x0, 0x0, &(0x7f0000000500), 0x8) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="99e9e9fa27364a8987508319646ea24cfdb9dd65a76162ec89eaeb0eebacfaf351055f14cf4875e350b3b0b7b46347d4cf79279943abfb5ce1e0a79b2a66f385d881d72329116ac0f832e7169daf3f7a25c226293e096268bd1c1bbca8dd3f3e1ecb496ee54c88fddcc0a13d21c543446cd370003640a1177ada57102343a9e9de845ea62db76737f3c18b744bef55c2b375b01d99a7b7532f5a21328ee26fb6756c8b9dd96e05bd5146504c9acbae69ab0a443d0f9ef45a", 0xb8}, {&(0x7f00000000c0)="828ec3746cc7a8db65a84e5179c536eddbbbdb", 0x13}], 0x2) execve(0x0, 0x0, 0x0) 00:00:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x2c00}, 0x10) writev(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setflags(r0, 0x2, 0x1) 00:00:40 executing program 3: setitimer(0x2, 0x0, &(0x7f0000000140)) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x3, 0xaa, @remote={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x4, 0x401, 0x1, 0xffffffff}, 0x8) 00:00:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @local, [0x700000000000000]}, 0x10, 0x0}, 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:40 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f00000000c0)=0x100000000, 0x4) setsockopt$sock_int(r0, 0xffff, 0x8000, &(0x7f0000000080)=0x7ff, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000040)=0x100) 00:00:40 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6(0x1c, 0x10000000, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x1, 0xfffffffffffffff9, @loopback, 0x9058}, {0x1c, 0x0, 0x0, @loopback, 0x200}, 0x6, [0x80000000, 0x3, 0x4, 0x1, 0x6, 0xffe00, 0x2f6, 0xfffffffffffffffa]}, 0x5c) 00:00:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000000)=0x4) 00:00:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x4000000000000005, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), 0x4) readv(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/145, 0x91}, {&(0x7f0000000180)=""/246, 0xf6}, {&(0x7f0000000280)=""/229, 0xe5}, {&(0x7f0000000380)=""/222, 0xde}, {&(0x7f0000000000)=""/72, 0x48}], 0x5) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000500), &(0x7f0000000540)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 00:00:40 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x20000000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140)=0x8, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fsync(r0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000300)="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", 0x71) r2 = dup2(r1, r1) readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/2, 0x2) 00:00:40 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x5) getpgid(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0xb0) listen(r1, 0x5) sendto$unix(r1, &(0x7f0000000040)="f2736d1119c2a46588baad05475f7b2db740e1aefcca992f88bb6b7f9553940d92f452601d060964677a65e0513c67a33f082ca1ff5bf2fb3d8ad187cf8e599bbe5e07f6881c55930771143d63dc00fba19f60e2e626cbab2db699c70b9b4e1c0116cee9791559c3a6729577b6173d210114f244d1ff505a6b7e69e6160651939cbd6941382ebc1eaae39f2d80743213be631ea8f79ad8d6aff4253fa19132979801b127ab57b63c66b86a710d85ab5c88c233cc082a43ef69050bb7efc990fd8ac745cf5c", 0xc5, 0x100, 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x401, &(0x7f00000001c0)=""/147, &(0x7f0000000280)=0x93) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0x8, 0xfffffffffffffffc}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x182}, &(0x7f0000000380)=0x8) utimes(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x5, 0x10001}, {0x6, 0x8840}}) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) getresuid(&(0x7f0000000500)=0x0, &(0x7f0000000540)=0x0, &(0x7f0000000580)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000005c0)='htcp\x00', 0x5) sendfile(r1, r1, &(0x7f0000000600), 0x3) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000640)={r2, 0x4, 0x800, 0x80000001}, &(0x7f0000000680)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000006c0)={0x7}, 0x1) getsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000700)=""/80, &(0x7f0000000780)=0x50) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000007c0)={r2, 0x5, 0x167}, 0xc) r6 = semget(0x2, 0x3, 0x224) fstat(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000a00)={{0x2, r5, r7, r4, r8, 0xc0, 0x9}, 0x6, 0x0, 0x3}) setsockopt$inet_tcp_buf(r1, 0x6, 0x441, &(0x7f0000000a80)="3e07222e37e7dedcd1fc6071ecbfc279e712c6ee4a20dbae073f1902b10401ad59789bad3562f57d0e95b9d29e7705141405e3bd066e0d74fc0ff73e0deae6acaef4f0ffc841d9fd0fcf5aebf4c0b5dc3d5199dcbdc2c4ce204b2eb463e1c9681beccfe392030a137be2e1d68121", 0x6e) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000b00)={r3, 0x2, 0x5}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f0000001dc0)={&(0x7f0000000b40)=@in6={0x1c, 0x2, 0x10612d3, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c, &(0x7f0000001d40)=[{&(0x7f0000000b80)="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", 0x1000}, {&(0x7f0000001b80)="aa03cd6794bb6ed9d01f6372ac28e78db987a88bb18d9058c1c263a3d4acfcef9072380d625c862e8f758938ff9ad44bda8fed52d7332cc345620afa2b0e9669215823453d97ed2ca42b948c9804a45f6ff0e453f7d0fdae4af8d4dc4155a5affd91df84ea422abf058ea4b43f4b61b88d457a66c5e62cb0d7885745ca8aa4170e93514b6870e9941ebe32e8952645da77d85dc3451f0504eaa989121f31763ff69990e7aa89a4fe123df4e6450a0aeb6695350abbf1", 0xb6}, {&(0x7f0000001c40)="0aba76e756c8f674e1a6bce8bf", 0xd}, {&(0x7f0000001c80)="67fe6f2ae60a40a389339683c683828a96707eec6724f571f8bf82e66c633726be59a4942a8e5f27f19c70559e7d8dc771a74fe054dc38cd261436073434e2b139ebf8530ef7369e73caaa24cdd1939566a5dbf46c3d78bffb14eef4f28ef978228824435379a57d16a4984e622ccf40f7f1987e28c7fa412441b804d247fd9d6033f5649f8d5352799fcfcd4917fc082df585d427b114dc6e83763e15f5c5c1b892e82f93d452d175db9735128db185b5749f435730c44d", 0xb8}], 0x4, &(0x7f0000001d80)=[@init={0x14, 0x84, 0x1, {0x5, 0x9, 0x1, 0x810}}], 0x14, 0x108}, 0x20001) mkdir(&(0x7f0000001e00)='./file0\x00', 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000001e40)=0x40, 0x4) utimes(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)={{0xfffffffffffff20a, 0x101}, {0x1}}) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000001f00)={0xfffffffffffffff9, 0xd4b, 0x0, 0x1, 0x7, 0x200, 0x80000000, 0xfffffffffffffffa, r2}, &(0x7f0000001f40)=0x20) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000001f80)={0x5, 0xffffffff, 0x1}, 0x8) 00:00:40 executing program 2: socket$inet(0x2, 0x4, 0xff) clock_gettime(0x4, &(0x7f0000000000)) 00:00:40 executing program 2: freebsd10_pipe(0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000080)=0xe5f, 0x4) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0xfffffeec) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000100)="63e1ac84cfbe20d6b2e8db9f1336c5a422dab60f9955574698d2a37c566f24ea7390c888be64eb4a7ac291868cda54c1b77c76eb", 0x34}, {&(0x7f0000000140)="a2a62caf4c9d79e3e20fa2f161b2a928f18d7cb64c815ecac0734c36e11b2110a5f240670fb5fee21ca1bc444dcab46f3dbd001d568a77f797fa702b4a0f9d8e1a6fa74a24a5d91a7d15818e99fd52255d73ef550d7361456e2db73eaa", 0x5d}, {&(0x7f00000001c0)="e1fb0901aa859c478ee5a6bea702dc0ffa6d1c28f681c39cf79cdb35af8c7359d5249aa5a46df28d6bb2951ccd78c22e806daf28cdef314753ea38895df07636cf738158588dc106ca9cd8acbc214eadf6f10b16d527f1c4b64cb8c8f8c125cf01302e900258fcf8ca7a8c775a7e001be44da3", 0x73}, {&(0x7f0000000240)="56be6917b3945c3b832168ab8262023857e1c00103bb5eaac4bc4bcc71547aa07f818eab6cc2b09f5b142bc59f84b8b0cbe4b72a749892a718449ce1c5f7f8bb83c56cdfeb63939ed46e6c35f950274cb89e6cd8ee278ef23e65b98fd1c4c5b5e3b54a54947dd0c115a4c5007176cd73241fafea29cb4c7d9d80fdd1e413d6c27e481f3a66c8dfe5981ed4c61efa994b82ff39c94771512ca13ce84dc3b2dd0f2deb9807abddac82bdb76f1e5e00f968b3859c83816d31c178caeefe18d863b92d41d623174f3e47815e5968cda6304503c1", 0xd2}], 0x4, &(0x7f0000000380)=[{0x60, 0x3f, 0x7ff, "55f3f2d6a5287623aaafe916adf949811bc769d3323c396ce70e7f1658cc7651d5a6ad12df38247464105d5300557b789acec89c9b0678aac34aa853ff0c20799a0dfd2e78b89e1e070b43"}, {0x58, 0x88, 0x7, "02eb92d94e1859e74599e4ad01917296ad32837e6eafb7294d8c703251bfaa21541198645d125cc1478efdc1e44985fd8c324d1b35dace29da1c1d3c34ad601e8791f802"}], 0xb8}, 0x180) 00:00:40 executing program 3: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) setresuid(r0, r0, r0) 00:00:40 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000040)='\x00', &(0x7f0000000100)='(,#^\\#-%(\x00', &(0x7f0000000140)='!(\x00', &(0x7f0000000180)='#\x00', &(0x7f00000001c0)='\xf2(\x00', &(0x7f0000000200)='*\x00', &(0x7f0000000240)='{\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='@\x00'], &(0x7f00000004c0)=[&(0x7f0000000380)='#\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='\x00']) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mkdirat(r0, &(0x7f0000000540)='./file0\x00', 0x24) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8e40, 0x0) 00:00:40 executing program 2: getitimer(0x2, &(0x7f0000000080)) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0xffffffffffffff14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0xee8, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x80, 0x3, [0x3f, 0x9, 0x8]}, &(0x7f00000001c0)=0xe) socket(0x1c, 0x10000002, 0x9) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="09005c00000003d8f1c6f24a8c544cf9a760f2fb75703bb58a000002000000009ece4f933a95483d7d3dd3aa5657b1b04d4d442764ee5f452cacc942c84704ef398e8dc610cbc1906bd019d4aae1ff6f73931eead647e3d474bdf363ad1da2c039c3e356d42d18cfdde2e8abb6732755a3b714d1bb3fd35ec502eda785a095526ee0aced9bb76979959dcc54f87721ec2179ec3415123f4326bf674ef77abfa4a2a3b83496821b61ad8e1bcbd8f7d600ed7b884b913c9e21d21cbbbd04b7fce7e60828ae910f34aad8fb491a4e4d641fa91efffc85f3e5bd209196e5b041a5f04356269c91c33c3605f126f931c41a2399b560310b9d14f65264d002dfd40cbef2c686ab6ce329075f146a4ebe639ba6453c9ad49f4b9d", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000440)={r3, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000480)=0xfe39) 00:00:41 executing program 0: semget(0x3, 0x3, 0x0) 00:00:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000000)="188fe96460e78e88f890008fb625e49d354544d71077ffe915424bc3b54d942bea4db73a0414e4ab823ec2ba234dc9b10c013fbcadfbf2695b2dd724d94e1d4c82a912ccceaaddc407a8c1ee9836f843366e22968123e270c5d422febeab8f109d56fba32a130ac0add80c41d3d4c9e474fafedefc1c08b679a996610f68af069601325bf523251e04b5663e6f2c49205f2e6259a6a1fef98190fb519f0990993e67fd4f0d27baa8a4307ac1f7f4781e5e00160978cc0f47c6f56c", 0xbb, 0x180, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) dup2(r0, r1) getuid() recvfrom$unix(r0, &(0x7f0000000180), 0x832f1f7d, 0x0, &(0x7f0000000140)=@abs, 0x20e94f86) 00:00:41 executing program 1: mkdir(&(0x7f0000000100)='./file1\x00', 0x169) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file1\x00'}, 0xa) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) 00:00:41 executing program 2: 00:00:41 executing program 2: r0 = socket$inet(0x2, 0x10000000, 0xfc3) mprotect(&(0x7f0000214000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f000021b000/0x1000)=nil, 0x1000) mincore(&(0x7f0000213000/0x9000)=nil, 0x9000, &(0x7f0000000000)=""/170) r1 = accept4(r0, 0x0, &(0x7f0000000300)=0xfffffffffffffddf, 0x2fffffff) r2 = accept$inet6(r1, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0xf, 0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r3, 0xdf1b}, 0x8) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="ac1400aa7f000001034b3f01e0000002ac1400aa0000000000000000"], 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x100000001}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x53781c70, @remote={0xfe, 0x80, [], 0x0}, 0xd8}}, r4, 0x10001, 0x80000001, 0x80, 0x7, 0xfffffffffffff283, 0x1}, 0x98) setrlimit(0x7, &(0x7f0000000400)={0x3f, 0x688a}) accept4$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, 0x0, 0x10000000) 00:00:41 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={r2, 0x100, 0x8, [0x6, 0x1ff, 0xfffffffffffff801, 0x38, 0x100000000, 0x7, 0x9, 0x9]}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r2, 0x1, 0x7}, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000000)={0x9, {{0x2, 0x0, @rand_addr=0xad93}}, {{0x2, 0x3, @rand_addr=0x3}}}, 0x118) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) r3 = fcntl$getown(r1, 0x5) fcntl$lock(r0, 0xd, &(0x7f0000000280)={0x3, 0x1, 0x3, 0x200, r3}) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) 00:00:41 executing program 3: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() r1 = socket$inet(0x2, 0x10000000, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x4, 0xf, 0x5, 0x5}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x4}, 0x8) r3 = socket(0x1e, 0x3, 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000000)=0x10001, 0x4) setresuid(r0, 0x0, 0xffffffffffffffff) 00:00:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x25, 0x0, 0x0) 00:00:41 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000000), 0x4) r1 = socket(0x1d, 0x5, 0x244) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x28, @remote={0xfe, 0x80, [], 0x0}, 0x4b4a}}, r2, 0x1000, 0x1, 0x8, 0x2, 0x5, 0xde}, &(0x7f0000000180)=0x98) setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x0) 00:00:41 executing program 3: setitimer(0x1, &(0x7f0000000000)={{0x3, 0x2}, {0x4, 0xb34}}, &(0x7f0000000040)) socketpair(0x10, 0x7, 0x200, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000000c0)=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x5, 0x1000, 0x5, 0x3, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x2, @loopback, 0x7}}, r2, 0x1000, 0x1, 0x18, 0x1, 0x3, 0x9}, 0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2, 0x401, 0xffffffff}, 0x10) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000280)={0x1ff}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xf, 0x5, r2}, &(0x7f0000000300)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000340)={r3, 0x9}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000400)={0x8, &(0x7f00000003c0)=[@in6={0x1c, 0x1, 0xed5b62, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x0, @multicast1}]}, &(0x7f0000000440)=0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x5, 0x4) r5 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f00000004c0)=0x206, 0x4) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000500)={r2}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000580)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2, 0x10000, 0x1, 0x3}, 0x94) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000640)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r3, 0xa66, 0x3, 0x3}, 0x94) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000700)={r2, 0x5, 0x426}, &(0x7f0000000740)=0xc) setsockopt$inet_int(r5, 0x0, 0x3, &(0x7f0000000780)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000800)={0x0, &(0x7f00000007c0)=[@in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x1, 0xfffffffffffffff9, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000840)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000880)={@in6={{0x1c, 0x3, 0x8, @empty, 0x1}}, r7, 0x3, 0x84, 0x4, 0x0, 0x1f, 0xb1}, 0x98) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000940)={@in6={{0x1c, 0x1, 0x3, @loopback, 0x7}}, r2}, &(0x7f0000000a00)=0x84) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000a40)=r4, 0x4) r8 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r9 = accept4(r8, &(0x7f0000000a80)=@in6, &(0x7f0000000ac0)=0x1c, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r9, 0x84, 0xd, &(0x7f0000000b00)=0x1d, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r9, 0x84, 0x8004, &(0x7f0000000bc0)={r3, &(0x7f0000000b40)=[@in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000c00)=0x10) freebsd11_fstat(r6, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000cc0)=0x0, &(0x7f0000000d00), &(0x7f0000000d40)) freebsd11_stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r10, r11, r12) 00:00:41 executing program 1: getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c, 0x0) bind$inet6(r1, &(0x7f0000000100)={0x1c, 0x0, 0x9}, 0x1c) setgroups(0x2, &(0x7f0000000040)=[r0, 0x0]) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) geteuid() geteuid() r2 = geteuid() setuid(r2) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) 00:00:41 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) ppoll(&(0x7f0000000040)=[{r0, 0x2100}, {r0, 0x10}, {r0, 0x80}, {r0, 0x4c}, {r0}], 0x5, &(0x7f0000000080)={0x8, 0x3}, &(0x7f00000000c0)={0x7}, 0x8) 00:00:41 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x10000, 0x20) 00:00:41 executing program 1: mkdir(&(0x7f0000000740)='./file0/control/file1\x00', 0xa) mkdir(&(0x7f0000000080)='./file0\x00', 0x8) rename(&(0x7f0000000340)='./file0/control/file1/file0\x00', &(0x7f0000000440)='./file0/control/file1\x00') r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) fchownat(r0, &(0x7f00000000c0)='./file0/control/file1\x00', r1, r2, 0x400) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c100000070fa98d3cde1cde1f7e3bb975dac2858da634d404a30886aabebc08638df30e87c3fa6d5dca9be00088affe6fe4447fee841885c9db5d13cf5f3ab21ca05015bcfb84ec047940fea347366b073ee2793c8e6d9104a9fba0ed0007b6aa2d2a0208b811517a76c9d0112e42f96f3fc2d70c05e495c25a32fa3d6671b85cbe5f24c68f3afdf96b1978defef78689e993256d5af42df011643f86ca936eb3ac4883aed280c5d7b215a80ad015d8a24462480ce44d8d77a39b1bfb7844d4261c3f1f81ca3af41c2e4cce1f2"], &(0x7f0000000280)=0xc9) fcntl$getflags(r0, 0x3) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000480)={r3, 0xee}, 0x8) 00:00:41 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = msgget$private(0x0, 0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000b00)=""/4096) 00:00:41 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) fdatasync(r0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:41 executing program 0: r0 = getpid() r1 = getpid() r2 = open(&(0x7f0000000440)='./file0\x00', 0x40, 0x24) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000480)={0x2, 0xffffffff, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000580)={r3, &(0x7f0000000500)=[@in6={0x1c, 0x1, 0x808000000, @loopback, 0x6}, @in6={0x1c, 0x1, 0x0, @empty, 0x171}, @in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x2, 0x7fffffff, @empty, 0x5}]}, &(0x7f00000005c0)=0x10) r4 = msgget(0x1, 0x80) r5 = geteuid() freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x20, &(0x7f0000000380)=0x7, 0x4) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000200)={{0x5, r5, r6, r7, r10, 0x40, 0xffffffffffffffff}, 0xf000000000000000, 0x2, 0x7, 0xfff, 0x80000001, 0x0, r1, r0}) setpgid(r0, r1) r11 = open(&(0x7f0000000280)='./file0\x00', 0x801, 0x102) getsockopt$inet_sctp_SCTP_NODELAY(r9, 0x84, 0x4, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockname(r11, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000300)=0x8) 00:00:41 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) freebsd11_lstat(&(0x7f0000001640)='./file0/file1\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0/file0\x00', 0x100605, 0xe) freebsd11_stat(&(0x7f0000000280)='./file0/file1\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') r1 = getpgrp(0x0) r2 = getuid() freebsd11_stat(&(0x7f0000001580)='./file0/file1\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0x0) fstat(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) r8 = geteuid() r9 = getegid() sendmsg$unix(r0, &(0x7f00000019c0)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001500)=[{&(0x7f00000001c0)="1337f9d1b539fd8b013c55e44c09e569f774186690bdc5619d8065eb962fdd7a05368be9c465de70fde8884376bd3f0f92b3464589ed8680d8b0f12907305f9c468c63126f544b5ccb62bd823df5ec9c77578af94131bb41", 0x58}, {&(0x7f0000000240)="0491f337514978c9b07488a5505dd9c2d6", 0x11}, {&(0x7f00000002c0)="206515a7869ae935869848bec0f6c19dceb61c4440284340a7c34c04c42e5855904e5ccfb532f851f32ff60d0b8d8e7b9cc6f2d8686af6d5c698cb3c501fca636cf606d425f3e68d6568a4acd995c16cc76ff0d6a5f89097699e4101e62cf63d58fd8eeb883fcb45e5dbcbaab1f1bcebfe478e9f62f0a75678864f5102bab1f1cd8345a6e4922ea1bf5f3ce862c5363087e66d1f3e00a512c6d99c578bca4f0c4b6d2bdf656fb74ce1bb98305112bdc943b35499bb9533942c", 0xb9}, {&(0x7f0000000380)="4bdde398d129e5cc3c815154cde966872176cc92ee5271b55d89825930b6c4ebb5b2421d87a8a308846df0014cba558604a7bec430754ed1c4aa01e93f8e5166d4f68a0f5dffc260547cda", 0x4b}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="2b8e4b88fa79a7bef94c17a68970bf4b21e25c174fcaaf520e4e7ad79f876a6dcb6ba78ad8f8cd362593abfbd8ab5d3f09ee32377dd2ee9f18e5abd97f8bbbbce3b0f668ac0f5e8c33206c569b219bbe0f076bbfe8136ca5d90467bd68794fdfa6f11c5a73ae8805de41d1c893ad3d9330c5f4b65c5047295bb371d99102c4b2dae38dd346b997ece9cac8cca511fdf99fa3547ac9d239004529818a51d1fa18c8c5159a0762b6cda7d44d65e8de6def964e7e32562c9532b3573bc81ea06de370ba7fe0a63a08be863399124969123be84dfc923a67fd72ac9b88a2cd62295521a7d3b4709c3bdaa78f", 0xea}], 0x6, &(0x7f0000001880)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}], 0x120, 0x84}, 0x4) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r10, &(0x7f0000000000)=@in={0x2, 0x1, @loopback}, 0x10) 00:00:41 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x55, &(0x7f0000000040)=""/28, &(0x7f0000000080)=0x1c) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5dc]}}, 0x1c, 0x0}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f00000000c0)=""/7, &(0x7f0000000100)=0x7) dup2(r0, r0) 00:00:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={0x0, 0xfe, "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"}, &(0x7f0000000000)=0x106) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000280)={r3, 0x1000, "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"}, &(0x7f0000000040)=0x1008) socket$inet_udp(0x2, 0x2, 0x0) 00:00:41 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) r0 = open(&(0x7f0000000000)='\x00', 0x100000000000000, 0x104) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) clock_settime(0xe, &(0x7f0000000040)={0x7, 0x26e}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0) setgroups(0x1, &(0x7f0000000100)=[0x0]) sync() 00:00:41 executing program 3: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)) fstat(0xffffffffffffff9c, &(0x7f0000000080)) utimes(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x100, 0xffffffffffffff81}, {0x7, 0x3}}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(0x0, 0x0, r0) 00:00:41 executing program 0: open(0x0, 0x84, 0x3) 00:00:41 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f00000000c0), 0x6422d086b1f5b61) r1 = accept(0xffffffffffffffff, &(0x7f0000002380)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) accept$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0xa02, 0x100) 00:00:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) munlockall() getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x3d, "3bc6de853c88a5c4653fe2ae13de20afe4fce268dca5d5f8d3ce14d7edb9881b15ff8cc03132c055de824150a77f2c68fe71881cdc1675385ffa369d50"}, &(0x7f0000000080)=0x45) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0xe979, @local={0xfe, 0x80, [], 0x0}, 0x45}}, r2}, &(0x7f0000000180)=0x84) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:41 executing program 1: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x410, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1005, 0x7) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:00:41 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) r2 = dup2(r0, r1) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x11) 00:00:41 executing program 3: mprotect(&(0x7f0000266000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) mprotect(&(0x7f0000577000/0x2000)=nil, 0x2000, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:00:41 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x400fffd, 0x0) freebsd11_getdents(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x6, 0x4) 00:00:41 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x3, 0xf304, 0x1, 0x6, 0x1f, 0x0, 0x1, {@in={{0x2, 0x3, @loopback}}, 0x0, 0x8d76, 0x766, 0x100000000, 0x7, 0x3}}, &(0x7f0000000100)=0xb8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000200)={r2, 0x480000000}, 0x8) accept(r1, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2, 0x5, 0x592798da, 0x8c, 0x5, 0x9, 0x3}, 0xa0) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in6, 0x1c, 0x0, 0x0, &(0x7f0000000480)=[{0xd8, 0x0, 0x1000, "8052a9ab81dd76c05b729c6a631b2d04b8df6c27e4c5ac124344118abe9046a943b28c447910c43b0810f7a988b118f8e225f678e83b0e2e6ef385faad882a01a5e01f8c66f562d00aea44315fcd98655b3aec399916680d6a3e84d886a7d8b740ce2448b8e828022727d1a3b37963e6501ca1bd8bd45f2bf477b110dd46f1f0e58d42523a76b0ef322c4047418845a12796ebf26ad2158e3261f25e026077bc647e698003a6b94ac88dc9be3d10652b487d4d835e7b2061b9fa68a18d83078a472a5da190f52141"}], 0xd8}, 0x10d) 00:00:41 executing program 3: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x7, 0x83, 0x7, 0x7fffffff, 0x5}, &(0x7f0000000080)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x3, @multicast1}}, r3}, 0x8c) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005}) 00:00:41 executing program 2: setrlimit(0xe, &(0x7f0000000000)={0x8, 0x7}) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f0000000300)={0x0, {{0x1c, 0x2, 0x1, @remote}}}, 0x88) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 00:00:41 executing program 1: r0 = socket(0x17, 0x20000003, 0x0) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0a013000b7d1c2152f2e5a013fd66c5e0036583379bcb2dcfd3f750c0b8cf713ca72d82a7da8dfba10b30d5ae2e660c169de89d0511e882177307933c30d06fdaccf6972a884a08d09ca2c8ccfab88ba766cc475602c3f415051c863fddf6846e623ba0f73354bce63cf8b656d3fafe1bc51da846cae127a15b0fca079324280f84cf072bb8adde1b67947d4b1f334f3507a9a9032eb55384419ba6685b2daf6899595623e40a883bc31de1356b76075eae61f189020c47c65f5"], 0x10) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@rand_addr=0x3, @broadcast, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast1, @rand_addr, @loopback}, 0xc) 00:00:41 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) select(0x1d, &(0x7f0000000040), 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@un=@file={0x0, ""/33}, 0x23, &(0x7f0000001440)=[{&(0x7f0000000080)=""/221, 0xdd}, {&(0x7f0000000180)=""/198, 0xc6}, {&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/231, 0xe7}], 0x5, &(0x7f00000014c0)=""/196, 0xc4}, 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000001600)=0x7, 0x4) 00:00:41 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$getown(r0, 0x5) 00:00:41 executing program 1: setrlimit(0x6, &(0x7f0000000280)={0x0, 0xfffffffffffffe00}) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffee9) getsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = socket(0x1e, 0x4, 0x6) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000200)=""/64, &(0x7f0000000240)=0x40) 00:00:41 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x2, &(0x7f0000000340)="b7011585", 0x4) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_http\x00', "66f9b55f5ccf93f18f2c8cee74e9eba4472672e9f0f2a77ce278a3276fc4298f546bee50eddb97b8e97a90928cb7fda80899ac5b8c37de5a1c3444686133e474e64dfd077c755a543dcb5953dd525942d5eb8964aefc2d5a5df27a68561bcd0460a4cd3bfd64e5334ad14629dccd0a188ba58df43fb8fef34725490b55cd5158dba39ed6e4f8c5d8d06a11f8737bed855a4e7eb37569f67483ae14bb46ac8fcac9e8ab3e9a74891df276067b5e0115aabc0febbff50ba7fc425c7a9efd8d0dbbaf09f8b9b4d929bd495627cea67d2cc5dc673f6eb4ddd0a932d7939630b6f500167cb3edb2ab0d6be3c7efdb9f29cbfe"}, 0x100) 00:00:41 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)='/', 0x1}], 0x1, 0x0) ftruncate(r0, 0x10000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7, 0x10, r0, 0x0) ftruncate(r0, 0x8000) 00:00:41 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x7fff) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000180)={@multicast2, @multicast1}, &(0x7f00000001c0)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000240)={@empty, @broadcast, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@local, r1}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}}, 0x1c, 0x0}, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fchmodat(r2, &(0x7f0000000300)='./file0\x00', 0x0) socket(0x17, 0x20000000, 0x8) r3 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:41 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0xf3) freebsd11_mknod(&(0x7f0000000000)='./file1\x00', 0xe00b, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) open(&(0x7f00000001c0)='./file0\x00', 0x300, 0x0) 00:00:41 executing program 1: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x200, &(0x7f00000003c0), 0x25c) r0 = socket(0x10, 0x20000005, 0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000140)={@local, @multicast1}, &(0x7f0000000300)=0xc) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00000002c0)=0xfffffffffffffdb5, 0x0) unlink(&(0x7f0000000040)='./file0\x00') getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000180), &(0x7f0000000280)=0x100) nanosleep(&(0x7f0000000000)={0x1f, 0xfffffffffffffff9}, &(0x7f0000000080)) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000340), &(0x7f0000000380)=0x4) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 00:00:41 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) r1 = open$dir(&(0x7f0000000400)='./file0\x00', 0x200, 0xfffffffffffffffe) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000040)={0x5, 0x1, 0x81, 0x5, 0x2}, 0xc) openat(r1, &(0x7f0000000000)='./file0\x00', 0x1, 0x10) preadv(r2, 0x0, 0x0, 0x2) 00:00:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x100000800, "74a15c67ccad242803084ac39990048e"}, 0x14) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8204002f665d80653000"], 0x10) 00:00:41 executing program 2: r0 = socket(0x17, 0x0, 0x6) getsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:41 executing program 2: freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xffff, 0x230, 0x3f8, 0x8000, r2}, &(0x7f00000000c0)=0x10) 00:00:41 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000540)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000080)='..', &(0x7f0000000000)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000880)='./file0/file0\x00', 0x200, 0x0) 00:00:41 executing program 1: mlockall(0x1) socketpair(0x1f, 0x20000007, 0x100, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x400, 0x4) 00:00:41 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)) sendto(r0, 0x0, 0x0, 0x1, 0x0, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 00:00:41 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000002840)=[{&(0x7f0000001740)="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", 0x401}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) r1 = semget$private(0x0, 0x3, 0x200) __semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000000100)=""/152) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr=0xbb0014ac, @loopback}, 0xc) 00:00:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000140)={0x80000000000000}, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000218947d3182811fede660da000008de3cacb000000002aff39d0c1eb1b35999c6291212c9a6d6864e130df8c7ad181bc9494dc2159b9f9c434d911e2a232a001b915a9d9af3303d967d502f46fde5f83971548e45ce706335335d7cd45479ad55d5019fb80e7fa0917b5b8c6fcbe"], 0x98) 00:00:41 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) socket$inet_sctp(0x2, 0x5, 0x84) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) pwritev(r0, 0x0, 0x0, 0x59) 00:00:41 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1000000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x1, 0x100, 0x7ff, 0x1fffe000000000, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000280)={r4, 0xcf60000000000, 0x2}, &(0x7f00000002c0)=0xc) write(r1, &(0x7f0000000200)="8d", 0x1) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r4, 0x20}, 0x8) close(r2) r5 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x100000, 0x40) setsockopt$sock_int(r5, 0xffff, 0x3048, &(0x7f0000000080)=0x9, 0x4) 00:00:41 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f00000000c0), &(0x7f0000001380)=0x62) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000200)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x1, @multicast1}, 0x10) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f0000000100)) r5 = getgid() freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname(r3, &(0x7f0000000300)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000340)=0x1c) setresgid(r4, r5, r6) r7 = fcntl$dupfd(r1, 0x0, r2) r8 = open$dir(&(0x7f0000000280)='./file0\x00', 0x20009, 0x6) linkat(r7, &(0x7f0000000240)='./file0\x00', r8, &(0x7f00000002c0)='./file0\x00', 0x0) 00:00:41 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x30, 0x0, &(0x7f0000000080)=0xfffffffffffffd84) poll(&(0x7f0000000000)=[{r0, 0x8}, {r0, 0x2110}, {r0, 0x80}, {r0, 0x8}, {r0}], 0x5, 0x10001) 00:00:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x3001, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0xfffffffffffffffd, 0xf6}, 0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0xeec, @empty, 0x7}}, r1, 0x2a, 0x2, 0xb, 0x1, 0x9, 0x7}, 0x98) 00:00:41 executing program 1: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x27, &(0x7f0000000100)="d7e7c23a88ef7c6fb114ba26adbe496cca51cecd52f1b9de412b338daaf5e3b87500d3ae7bdfefb031533b0ca5db9b2b79a42e97595dcb1cfb94de3aa9ed74cbc05f633c5b77a5a6e8349d50020342b6a0901c3b", 0xfffffffffffffcdf) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./control\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x3, 0xffffffffffff61df, 0x0}, &(0x7f0000000300)=0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000200)={r3, 0x0, 0x0, 0x1ff, 0x8}, &(0x7f0000000240)=0x18) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000001c0)={0x5, 0x1, 0x40, 0x8, 0x5}, 0xc) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000080)={0x1000, 0x402, 0xb9a, 0x8000, 0x73, 0x80000001, 0x80004, 0xd, 0x20a, 0x401, 0x1}, 0xb) clock_settime(0xf, &(0x7f0000000280)={0x0, 0x5}) 00:00:41 executing program 1: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x400, 0x2, 0x1, 0x100}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x3, 0x2}, &(0x7f0000000140)=0xc) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r2, 0x29, 0x30, &(0x7f0000000000), 0x4) 00:00:41 executing program 0: fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() lchown(&(0x7f0000000080)='./file0\x00', r0, r1) shmget(0x3, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8, 0xeb) setsockopt$inet6_int(r2, 0x29, 0x14, &(0x7f0000000040)=0x6, 0x4) setsockopt$inet_buf(r2, 0x0, 0xd, &(0x7f00000001c0)="3107b981b09570275416b95ad2ecb53c4fe199d255c421e001618488f14aac2dd59a453a774ebc9cc9caca3b3e7561bb26694fa10b73f1646f6a43a94886338c8aa4b301b1e10e6e90d885816bbdee7b623a9e1ea986a75ba6a99f559b344b934cbbb876f971836fce8f4c10ec645e77b8076e6ca7bd0c91f6aefa6b4bbc254a6c569b4d7d27741804a3a3d8db222581d0bbda98cc3c7aeb03178fdc", 0x9c) 00:00:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x68, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x9) 00:00:41 executing program 2: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0x30) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) r1 = dup(0xffffffffffffff9c) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') setreuid(0x0, 0xffffffffffffffff) 00:00:41 executing program 1: open$dir(&(0x7f0000000000)='\x00', 0x100601, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xfffffffffffffff8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0xe15}, &(0x7f0000000140)=0x8) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$unix(0x1, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x241c, r3, 0xa) 00:00:42 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0xffffffffffffffff) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x2000}], 0x1, 0x3) 00:00:42 executing program 1: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x10000) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x97f45a5486152c97, 0x0) 00:00:42 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') rmdir(&(0x7f0000000200)='./file1\x00') fsync(r0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000100)='./file1\x00') 00:00:42 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)='f', 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100)=0xffffffff80000000, 0x4) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8) 00:00:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setown(r0, 0x6, 0x0) fcntl$getown(r0, 0x5) 00:00:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1205, &(0x7f00000001c0)=ANY=[@ANYBLOB="921f4ca14ff28a2ffb506cb78aaf42e5396cf68e15d38b43448e3830edb5516f59ef215afd1fb593b4b0205908aee45ac6df557891d550bc40579326155d6692dd833dbbaed53e0bfb3edec85e57bf7b916b9ecd1aa133af7baa4b3ca8bc9c53a2cf9d4a02823ddbe6aa348c99acc4261d66400086096baba29b8e11fece71016da23306872b2a6dbb603579ce7004d97ef8dbb89f5b83"], &(0x7f0000000180)=0x4) 00:00:42 executing program 1: freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0x4) setsockopt$sock_int(r1, 0xffff, 0x2, &(0x7f0000000340)=0x9, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x5, 0x0, 0x5}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x9, 0x9}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000300)={&(0x7f0000000000)=@in6={0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="6785d8e105f475df6fbd4ed62c3b45b6edbdcc277feefeb2323cc7e5447b06c192ea88309e652d860629f10f8a4987d6f041cfd26a2a1b678dbf82993b8e", 0x3e}], 0x1, &(0x7f0000000280)=[@sndrcv={0x2c, 0x84, 0x2, {0x81, 0x5a, 0x1000, 0x14, 0x7, 0x4, 0xffff, 0x3ff, r2}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x4}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x0, 0x0, 0x4, r3}}, @sndinfo={0x1c, 0x84, 0x4, {0x6, 0x0, 0x4, 0x715d, r4}}], 0x78, 0x80}, 0x1) 00:00:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, &(0x7f0000000040)) 00:00:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x14000, 0x3, 0x9, 0xb96d, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x6252a07e0}, @in={0x2, 0x2, @loopback}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:42 executing program 0: r0 = socket(0x2, 0x5, 0xfffffffffffffffe) setsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000000)=0xfff, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="e567c0839e2f42e1ab7b8f5ad6bf9a01000100858fc93011c532391f6a3e8b9e1461206e610fc46611b3f1ae972bd4616cedca099e42b433dc11ab4d0f894d6ae304b1ee12aa707f5a13c1213ea0edfce376a359cd92b9"], 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x8de, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={r1, 0x4, 0x5, [0x9, 0x6, 0x6, 0xafed, 0x0]}, &(0x7f00000001c0)=0x12) 00:00:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) r2 = fcntl$getown(r1, 0x5) freebsd11_lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000680)=[0xffffffffffffffff]) r5 = getpid() freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0x0) r9 = geteuid() r10 = getgid() sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f0000000040)="78b9fc5907dbd71e6b90a9c5497051b00bfdd06663fa284a5054c6cb423d6c99ef52d4af370e0f20c56ba0dae5063de3e4a9208b5de1e0ed2a45c28b6ba1759e25189a6baaa504308ee059054059e71bbfbc34578e0c2e85af9a2aa735fcd74f0df893ec33d79ffb98f6568642ce753300843933d80087430fec2aa056e5ce9b0b7e63f480e39a1fda00836b6fff68618369612a2bbcb026fbc34b5038122b7fc7ddf158ef0e5a049c064317d0642b06105ba67e25b5afa8685d8cf84ea1087cc0a3e90691ca2e2b4191fb7397be5b509a7214de9d78647c1a8b2b9721c88e3ecc40b5f68dd68bacecea4f3636e9d3", 0xef}, {&(0x7f0000000140)="1efa4528c566c96a433ca4e124f30e8adfcb90668fc93dd97c4d7e1a4efebde9bdd5d700b790bdc713ca4a9e47652d54bebd01bb22a6257ddb0150eacdcc2bd501682c10c2a1ce1e0a5affb821f1bfc5ebd27f691f48730227c87fe081e45c73eec7a6ef5bf1ed5b07d9f43f0b1a5886a179d294cec06f38cbc90d6383dd79ff081e35baad903c67c8", 0x89}, {&(0x7f0000000240)="3502f3831e74c1fbad14497fd50e54eecc691a151407a92fbbfba33e6fd310e1993b93741eb1769b52a06ab0aa090b14122ea5e13a3ab3ebec58df9448e8c7ce03196f7dedfbc16f597d8566647f3cbab13671fd04f0e2bfb75dda9f42", 0x5d}, {&(0x7f00000002c0)="b7156fe0646498345e543d287eaf8a70a3b6deb5d6d32f3776733a70070341e4f18062bfe9f4557500cda205788db1f98c6a76823e26bc00f84b86a675fcca0756685320f5c99b8600a189a56d310d4cc2cb7ed03f", 0x55}, {&(0x7f0000000340)="a58bb881cd1aa065ecaa26fffdc3edc8532379601f50f0e1c8dd5f89e8af2e4220cd9a53c5e0e105d0f99d58ccf6a27e0dc6819720514945ef171828ed0573fbde1e1435030d0779fc722f4dae3f2c44db72fcdd42aec7ef401aac130e7c55a2e8d75a0c", 0x64}, {&(0x7f00000003c0)="c98cf181b480beacad604adbfc44b02cf8fc59f8c8cbacbea420023b9558e006e264202739ce6e1153e6844e351a8bb63c01039da8b0c6fb48b2686ab007ba640a55bcb5d5f285d37dde925d5e0bb2a1a3b73a7ed00a9021485a5a188879b6c1b6f06a94cf0ec5e18a3c13797e87d7686dea01dc093e0fa9041d682a2ffdc72fba764c0d5f88d0f1eb2b39dc811a0dbb2558f1da68fe9242ff031b2cb53d8efa9b8b8e0b33c6cc9c3610927508b80303", 0xb0}, {&(0x7f0000000480)="3445f942ebb32e1c8dbd9dc33115d4d7683e557915bd0c5ea716a144fa2f048de35b2da4f65a0fcb8d94626aef91ab1d6bd7e5efc196a2049cef3754f8d446274731b6db50efe6aa9106374266e8e000df98e68de575ea5bd981d48a2232aee964707b27ae079e4da5e3d638f0381354df9a419e418d64903a065e664389c0dd1f2f570429bee323", 0x88}], 0x7, &(0x7f0000000840)=[@rights={0x28, 0xffff, 0x1, [r0, r1, r1, r0, r0, r1]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x38, 0xffff, 0x1, [r1, r0, r0, r1, r0, r0, r1, r0, r0, r1]}, @rights={0x18, 0xffff, 0x1, [r0, r1]}, @rights={0x18, 0xffff, 0x1, [r1, r0]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x18, 0xffff, 0x1, [r1, r0]}], 0x120, 0x20000}, 0xc) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x5}, 0x8) 00:00:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080), 0x20) close(r0) 00:00:42 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fstat(r0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r1, 0x1, 0xf, 0xf54}, &(0x7f00000001c0)=0x18) mmap(&(0x7f000001c000/0x4000)=nil, 0x4000, 0xfffffffffffffffa, 0x10, 0xffffffffffffffff, 0x0) 00:00:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0)=0x3ff, 0x4) shmget(0x1, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil) select(0xfecd, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) 00:00:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x10, 0x5, 0x8000) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0xa, 0x0, 0x0) 00:00:42 executing program 2: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mprotect(&(0x7f000069e000/0x3000)=nil, 0x3000, 0x1) r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:42 executing program 0: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080), 0x1) write(r0, &(0x7f0000000000)="c0b095a5c826128f6e9b0029c4feab7d3efe4e6af8ee69d6f7bdbd2dee776c68b6fc50028769b6f1a6329ade6d92ea539e5cf2fddd6dc869951005d984e8668b23dfe5edfb66df0f953cc36f1df38f9b34e1fab4c5871c93f0b2a58a33fb", 0x5e) 00:00:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mlock(&(0x7f0000331000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000380)={@broadcast, @multicast2}, 0xc) 00:00:42 executing program 2: r0 = socket(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="001c2e2f66696c65302f66696c653000fbf716f293f3c9b0c8a2bc166f2c3e89c53c05238b811749a1c66ef1e6e750adc230a8fc3ee91962da2e28a2d2dc4c707553e33ba0970838d59266184015bbf6dc00f125d963dee2b8026c4386cbebdccee1ab627504c0"], 0x1) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r2, 0xffff}, 0x8) 00:00:42 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x0, 0xa19, @empty, 0x6}, 0x1c) 00:00:42 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) fsync(r0) freebsd11_stat(&(0x7f0000000300)='./file0\x00', 0x0) 00:00:42 executing program 2: __getcwd(&(0x7f0000000000)=""/50, 0xfffffffffffffef1) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x1) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x84) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x3) 00:00:42 executing program 1: r0 = socket(0x15, 0x3, 0x1c) close(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xa7fe, 0x10001, 0x5, 0x35c, 0x8001}, &(0x7f00000000c0)=0xa0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) getsockopt(r0, 0xd8, 0x140000000000, &(0x7f0000000240)=""/12, &(0x7f00000001c0)=0x3) 00:00:42 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x8000, 0x4) 00:00:42 executing program 2: r0 = socket(0x2000000000000012, 0x3, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) close(r0) 00:00:42 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') ftruncate(r0, 0x3fa6) write(0xffffffffffffffff, 0x0, 0xfffffffffffffe78) mkdir(&(0x7f0000000140)='./file0\x00', 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0xde56) open$dir(&(0x7f0000000000)='./file0\x00', 0x20a, 0x10) 00:00:42 executing program 2: flock(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) linkat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x400) write(r0, &(0x7f0000000140)="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", 0x1000) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000080)=0x5, 0x4) write(r0, &(0x7f0000000040)='!', 0x1) 00:00:42 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x8, 0x2, [0x3, 0x1]}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000240)=r1, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000180)={r2, 0x6, 0x1f}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000280)={@loopback, @remote, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000300)={@empty, r3}, 0x14) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r1, 0x2, 0x9, 0x800}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x0) r6 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000340)={r5, 0x2, 0xffffffffffffce5b}, 0x8) 00:00:42 executing program 0: socketpair$unix(0x1, 0x2000000002, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, 0x0, 0x0, 0x8, 0x0, 0xd1) recvfrom$unix(r0, &(0x7f00000000c0)=""/14, 0xe, 0x802, 0x0, 0x0) dup2(r1, r0) 00:00:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x2}, 0x573) 00:00:42 executing program 2: semget(0x0, 0x0, 0x20) __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000080)=[0x0, 0xa8, 0x8]) r0 = semget(0x2, 0x0, 0x4) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=""/4096) 00:00:42 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000203, 0x2) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, &(0x7f0000000100)) fcntl$setstatus(r1, 0x4, 0x10044) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) r2 = semget(0x0, 0x2, 0xd6) __semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f00000000c0)=""/39) getresuid(0x0, 0x0, 0x0) fchownat(r1, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) write(r0, &(0x7f0000000200)="9c", 0x1) 00:00:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[@in6={0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x1, @rand_addr=0x9}, @in6={0x1c, 0x2, 0x7, @loopback, 0x1}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x2, @multicast1}]}, &(0x7f0000000140)=0x10) 00:00:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @broadcast}, 0x8) r2 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) bind$inet(r2, &(0x7f0000000080)={0x2, 0x1, @loopback}, 0x10) 00:00:43 executing program 1: symlink(&(0x7f0000000300)='\x00', &(0x7f0000000340)='./file0\x00') link(&(0x7f0000000080)='./file0/file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x201, 0x40) sendmsg$unix(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000740)=[{&(0x7f00000000c0)="4bb161ef0c7496006500d7645b561b5cfa62c8e7052f5c402df9648454b6441559b6635ccee630d8fae0ee2d749d7786abe7d577243ab059505bfa1b559ff94d060146ac210436748c40cc6b13b18c4432071d6f54d2b176885e5dae844a63ab7b4c70affb136f395502422ab6d1ec6f3fcbd9a4e2a767f73246be4360d5e4f1bc6ada6f6906aebb2fac7ceb2ee7cb380153744ef8577bb6e7d40d52ec679ff30fc86d97acb173d54df2b9938e8915854e63858eb9733c61935c6bdbb4afcb04f3242a85b5f99a920c95ce1f60b8cdbf21f25f0847436b74", 0xd8}, {&(0x7f00000001c0)="536241120ab3ac7a03a1f03f1faa271f1737e3aaaa676c0bd9bc6c0e034a600fb7a6891991b7fd295e3547ac80582766ae6cc4f92120608ab66e21f2f414f695ae78d6a05c8246d9ed4169d3f5a75cee71536ef45f2bf10995ad91344d63a24e122fa42e78cfdd53c1cafa83c39d27f8a1d892361c36743ded1106d6fb6ca6ed8503ef807b2354028a381134d7f5786643e8d7f14c2cbc7393798468e4a028f8149d3dffcfc2142084a60275e10066514bed424c3cee62b2bf8288307d4dd2eeefabdb52330130659c9ba6e13cc02b1475afa1ded9b973c104fbea1e80220e606d45af10f5de22", 0xe7}, {&(0x7f00000002c0)}, {&(0x7f0000000380)="9f8b639a5a93f128d6d088142105dcf6779f15ddc6cf8e2a38d67abbbd8d738e26f54ca355c5fe7356f0d1c26c9f834c59d18f6439198e6a1d961bcebff4dc3ba9e68bf63b96ac3779b704849712c44f222c45ec150c3f30b208c308edc36f608c3cdb0920cdef2c2a0c228b18fa33b919cf6903ad798d5b3924ac47ddf4206b562e3f43f44e468121750aa7eddb2d7507566f6911716a81cd98644a61a7063cfc430a49dc1f4c7adeec3b08ba955161d15afdbafa2ded4a0290194279aa5c62c48f556d", 0xc4}, {&(0x7f0000000480)="aab7978c44bf565bc53cfb82a7ebe78f533d350fd3c3b9fcbcbd193d02a0371f853a1e9fba6f4d1c699b1dd999c0134d5a262923bd186a2474836438163f311e50c1b7c607cd13591a0b5ecfc46f3e84ad92b13ff21ad0c10ba2f48b43c592078f7dad24721339445b633348390bf5b80e3cc3877d73e075d03e13641eed4e9fddcda325d541fc566f9715c23fa5079b9f5ca33db97d32a4d0e4f04ca5a4e2cc602211100a4c59383caf738f3e4b32d8a3d8a40fc47b5719dde139e7a1e75723f4c745", 0xc3}, {&(0x7f0000000580)="ecf86acb66e5e6cd0de0fe7f4bd440ee9a5c869c6d05db2d0a938be2584ed36b539c1b3291f183207d7bcec0b7d97d718d8bf9bebfcb5029ee8d183c0b25c7d3adf8c00413a28511df8d93870a59563f4219f9ed359c5a3a2103c6c87b2221d99ab56862ab9f41f221b343d93da9d8cba42412e10161c171b15f7a1799bd9d42804fc49c7b78d5533e01e165e13c6c0943f559815ca9bd07bc7b73104471c27a4a4d0ede91e3361f18c508bfe34ac019f4760486", 0xb4}, {&(0x7f0000000640)="dbeacf7282fec88268926197df9e81aacdfe437dfff2c9d0372ac1f5fbfbaf1cd39630726fe5b75ebf5a281c70face1275330c04379dcdcd98bfe75f31fc17e5044aa62f93a9677c63ffa373ae709d20ba75c2418ae213bd5d9027a151575d207d794559b683cf6b53b3e97fb2e25a1be86c3a4594a5613c97dbb429570e9b12510fa9a6dbe243f178a447a4c828c378cab649c63ce85303bbf3184fee435796d45861ae0892b146326cb821505c9faecca5a3d15e2cc584c9e0d6b1ab6df57b603f9b912f1545636d1d06f66cdfbc5cef5efc620b31db36479fe21453f2e82aeb17e9b879f125fbc365093155030494a49710b9a8201835", 0xf8}], 0x7}, 0x100) 00:00:43 executing program 2: __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0x20000000}}) semget$private(0x0, 0x200000000003, 0x3f) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) shutdown(r0, 0x0) r1 = dup(0xffffffffffffffff) r2 = accept$unix(r1, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) getpeername(r2, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10) linkat(r1, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x400) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) r1 = accept(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x9, @loopback, 0x10000}}, r2}, 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@loopback, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x6, &(0x7f0000000140)={@broadcast, @remote={0xac, 0x14, 0x0}, r3}, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) 00:00:43 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={r1, 0x40}, 0x8) 00:00:43 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) r2 = getuid() r3 = open(&(0x7f0000000100)='./file0\x00', 0x7ba8ce1cf3660ca2, 0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000180)={r1, 0x6, 0xf, 0x5, 0xffffffffffffffff}, &(0x7f00000001c0)=0x18) getgroups(0x1, &(0x7f00000000c0)=[0xffffffffffffffff]) lchown(&(0x7f0000000080)='./file0\x00', r2, r4) unlink(&(0x7f0000000200)='./file0\x00') getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r1, 0xfff}, &(0x7f0000000040)=0x8) 00:00:43 executing program 3: getresgid(0xfffffffffffffffe, 0x0, &(0x7f0000000200)) mlock(&(0x7f0000c5a000/0x1000)=nil, 0x1000) munmap(&(0x7f0000c5a000/0x2000)=nil, 0x2000) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x87, "fd4a6a4f5d6e8d5df06c4559264ebfb38b471bc958ed5390d62c63311047c045d7ef360399e679193f4fbdadf6969d1d782026e52372870cb7cec66492bc366dbf0f2112adaec215f5ddf9eebc8dd4a633cea73d84b09e3d19503e1bc0a9752ac43d673423975acc848eb62fdc7a1d85d4562dc77b0b2e55bdb2ea9401a677dd554816c9f3eb43"}, &(0x7f0000000140)=0x8f) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000180)={r1, 0x57}, 0x8) 00:00:43 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto(r0, &(0x7f0000000000)="6e5a5fc3bb2cc509717e139a1e0e2b90a96d23fcf509f5c77f31109930a1e9d44f1b98ae86ccf74e83f7f3ee969d5a", 0x2f, 0x180, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r1, 0x29, 0x30, &(0x7f0000000040), 0x4) sync() 00:00:43 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x9, 0x4) fcntl$dupfd(r0, 0x0, r0) r1 = semget$private(0x0, 0x7, 0x0) __semctl$GETPID(r1, 0x0, 0x4, 0x0) 00:00:43 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xd9fc}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0xffffffff, 0xb5}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={r2, 0xf18, 0xf, 0x8000, 0x4}, &(0x7f0000000300)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, r2}, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000200)=r2, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r3, 0x5, 0x7ff}, &(0x7f0000000280)=0x8) 00:00:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) sendto(r0, &(0x7f0000000080)="1a5516ca586639ebc51fd168f4ee63718eab7f090d1014f1fa528886633f44d1b6d71df7127f4c336f10d528544db44b440eeb81119de2447e639fe7dd3498e331c303e61c50e9d773b1d422fc47e9973bc5106c0162443fbbda4fce35d284f114c893ffda50b0afd03a656d18df80be0f0678af8ff55d089899b02bb0466983417d45ade63dfe28d3318eda9200675d3547bac83064f66e0c54132569125ac1bc578b4201d014219e2d", 0xaa, 0x184, &(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x2}, 0x8) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x42) 00:00:43 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0xc7, 0x8001}, {0x3, 0x1}}, 0x200) getsockname$unix(r1, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) 00:00:43 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x30000000) fchdir(r0) clock_gettime(0xc0000003, 0x0) fchdir(r0) socket$inet6(0x1c, 0x20000007, 0x3) r1 = socket$inet6(0x1c, 0x6, 0x7fff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xfff, 0x3, 0xfffffffffffffffc, 0x8}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2203000000fe8000000000000000000000000000aa060000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000f000000001000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2], &(0x7f0000000140)=0x84) r3 = accept4(r1, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x4, 0x1ff, 0x6, 0x4, 0x5d1, 0x6, 0x1, 0x800, 0x10001}, 0xb) fsync(r3) 00:00:43 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x32, 0x0, &(0x7f0000000040)) 00:00:43 executing program 2: symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000540)='./file0\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') rename(&(0x7f00000001c0)='./file1/file0\x00', &(0x7f0000000040)='./file1\x00') 00:00:43 executing program 0: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x12, r0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:00:43 executing program 3: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x30000000) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:00:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1a, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xf7, 0x4, 0x4}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x7}}, r1, 0x4ab0, 0x0, 0x280, 0x7, 0x4c7}, 0x98) 00:00:43 executing program 0: setreuid(0x0, 0xee00) r0 = semget(0x3, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x21) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0xe16, 0x9}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e21000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="020000007400000001000100000000008000e000"], &(0x7f0000000180)=0xa0) __semctl$GETZCNT(r0, 0x0, 0x7, 0x0) 00:00:43 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0xffffffffffffff51, 0x0, 0x0, &(0x7f00000000c0)=[{0x70, 0x0, 0x0, "0066d09836a745ad85f9ab268d552ea14de705add82dccbd420c3af636972db8e2c07f8ea3ab9d3fd04563be47e0993652aa0a5fdd4983d2b8d18cd546a4752a01db091dddafa67a1940cf87e5b8f8cb57cb1a2575d3df8eb8d53cfca152"}], 0x70}, 0x1) 00:00:43 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, &(0x7f0000000040)=0x15c) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget$private(0x0, 0x1000, 0xa6, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000200)=""/130) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @rand_addr=0x9}, 0x214) setsockopt$inet_mreqsrc(r0, 0x0, 0x12, 0x0, 0x0) r2 = accept4(r0, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x3, 0x2, 0x100, 0x3, 0x3, 0x9}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0xe880000000, r3}, &(0x7f0000000380)=0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@multicast2, @local={0xac, 0x14, 0x0}, @broadcast}, 0xc) getsockname$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) 00:00:43 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x10000000, 0x8) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000400), 0x27b) 00:00:43 executing program 1: setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000300)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in={0x2, 0x1, @loopback}, @in={0x2, 0x3, @loopback}]}, &(0x7f0000000180)=0x10) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = openat(r2, &(0x7f0000000440)='./file0\x00', 0x80, 0x1000000087) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000240)={r1, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0xbdf, r1}, 0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000280)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000400)=0x10) 00:00:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000e60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="be00000000000000000000000000000000000000"], 0xa0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x7, 0x1010, r0, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x1}}, 0x0, 0x1, 0x3, 0xad6, 0x7, 0x2}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0xf85c}, &(0x7f0000000200)=0x8) 00:00:43 executing program 1: r0 = semget(0x3, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0x0, 0x7f]) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0xff, 0xb5, "1fcfe010e018cdaf8d6a908a9d4350a596489fd920e89747a50b6cf668e30a3fc82e922c5fec90737520caecc92487b761f078a09c496aade00cb62b5f328e0300d3a67e3a519fcc809c9c8a1d74a26cc736c99a48d7b70b187b45647fc448fdc77b878bc1de1baf385e86817d0e9224f107d2b77af5956a620a05792488c8c2c495d7a60e89cd4c60538dc3e38fcf8c4526053edd722214e6ac74b36498d60dc2d2161cbfb88b0b01a117e71ed7987fa5bfe96fd4"}, 0xbd) r3 = fcntl$dupfd(r1, 0x11, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x2, 0x4, 0x401}, 0x10) 00:00:43 executing program 0: freebsd11_lstat(&(0x7f0000000000)='./file0/file1/file0\x00', &(0x7f0000000040)) open$dir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0, 0x2) sync() rename(&(0x7f0000000100)='./file0/file1/file0\x00', &(0x7f0000000140)='./file0/file1/file0\x00') 00:00:43 executing program 2: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x44, 0x0, &(0x7f0000000040)) 00:00:43 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x26) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:00:43 executing program 2: r0 = socket$inet6(0x1c, 0x5, 0x8001) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x98, "9b0352fa4361a0a1dd30bae5ae8b73945fea0c23f5864acd381b04ccbe2e67ffe0fa826577e58b945f81496958965370ea0876eb79ff20bd17b57f04c4413bcb6520af01f61574515b29070e01c3be64c836065305a1080b1ddb4f6a3d6ca59819d08620dbbb50fd1a25130bce59c16aaeda7353ec0348aba891f7a17f590e08dd11e44b9f524cfedd355bde4d793c07b08c53861d1cdb7a"}, &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x100, 0x27e2, 0x9, 0xb184, 0x6}, &(0x7f0000000180)=0x14) r2 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r2, 0x0, 0x2, 0x0, &(0x7f00000000c0)) 00:00:43 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockname$inet6(r0, &(0x7f0000001380)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000013c0)=0x1c) freebsd11_stat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)) getsockname$inet6(r0, &(0x7f0000001080), &(0x7f00000010c0)=0xfffffe8d) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001200)={&(0x7f0000001140)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000011c0)=[{&(0x7f0000001180)="e017da10100cb9592afbac8c12bc90fda169a8e15955c2af12dc66da5fbda9c953d3ef66f8733866732bb54fe548bc38ee5901828c8f6f8f29ab", 0x3a}], 0x1, 0x0, 0x0, 0x8}, 0x4) r2 = accept4(r0, &(0x7f0000001240)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000001280)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f00000012c0), &(0x7f0000001300)=0x4) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000001100), 0x7a5ade856d2bbee5) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) fcntl$getflags(r0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001340)) 00:00:43 executing program 3: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x3}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0228e9fb51fe8f1a9010230000840000000800000000000000"], 0xf}, 0x0) getuid() 00:00:43 executing program 0: setrlimit(0xb, &(0x7f0000000040)={0x401, 0x2}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x301, 0x140) freebsd11_mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0) 00:00:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000000)={0x7}, 0x1) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xffffffffffffff77, &(0x7f00000003c0)=ANY=[@ANYBLOB="2800991eaa8e3e7fbf0000ffff000001", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) shutdown(r0, 0x0) 00:00:43 executing program 3: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$sock_int(r0, 0xffff, 0xffff, &(0x7f0000000280)=0x9, 0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x6d}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x0, @rand_addr=0x7}}, r2, 0x9, 0xfffffffffffffffe, 0x80, 0x20, 0xb4d, 0x8b38}, &(0x7f0000000240)=0xa0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r4, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="07000000080000000000004279db73cc17cf"], &(0x7f0000000080)=0x16) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x0, r5}, 0xc) 00:00:43 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x28, &(0x7f00000001c0)={r1}, 0x8) bind$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0010002e0d949174f23cb0744b4112c0539dbfae32cc61beb7bd1c798d0d4b21dc23a6fb966e4f"], 0x10) 00:00:43 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x2, 0x2}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000200)={r2, 0xd2, "ced5778b9e4fba1fca18d4ac5f4dd5dd9f615283328722d2cd8a1b01d2c636f3ebd36a21d52c5bf1dc0b893921d9566feb6de176bcd83f9fb9304e5a9df4ae6df0c7fd1a2892c1896c0dd421ef55071680a4469a8c3574778764bcf0ccd49175db678c56f09c75108ec25d707aeb32b78e86e97fc9dce879795f70fc2058e9f6c3eed516543b4641d1ab054c1384f2d1369de11fed87ebe2cb22f96ff5397ed8fc488ffa382055ca1b23cae75c90495cea8f882734d2e26c4e0d31f43f8b7b14e3e6c2e569414d263a9e3d095215586c6e21"}, &(0x7f0000000300)=0xda) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x1, @rand_addr=0x200}}, r3}, 0x8c) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000140)=""/58, 0x3a}], 0x1, 0x0}, 0x80) 00:00:43 executing program 1: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xffffffffffffff, 0x400000000000412, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x10000000) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x100, 0x80) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x3, 0x413, r0, 0x0) 00:00:43 executing program 0: getgid() execve(0x0, &(0x7f0000000500)=[&(0x7f0000000100)='\x00\xdf\xaf\xc0\x16\xb0|\xd2x\xa2\v\xd5\x86\x932\xb3u\xa2\x85\xe9@\xe6\xfa\xb2\xb1?\x84\"\xdf\xa9\xbfe\xd9OSiT\xbb\xf8M\x1d\x86\'r\xfe\x94\xe0$R\xea\xd8\xef\x88f\xda\xa0\xc8j\xbd\xb4\x18Mq\x0f:\x15_\x12\xdf\xf6\x83\xefc\xc5dw\x8b\xbb\xe6d\xef\xbb3\x96T1}O7\"OB\x1c\x83\xdd\xf2\xf0y\xce\xbc\xc8\x11\xbc\x8f\xd0\x1fSJ\xdf\xa8\x11\xd0\xf4\xec3\x1e\xb6\x9a0\x9cK\x98\xfa\xc5\xd6\x88\xd8\xb1\xc6\xf2\xa6\xa4\xc1\xf3\xee\x0e', &(0x7f00000001c0)='\x00\xdf\xaf\xc0\x16\xb0|\xd2x\xa2\v\xd5\x86\x932\xb3u\xa2\x85\xe9@\xe6\xfa\xb2\xb1?\x84\"\xdf\xa9\xbfe\xd9OSiT\xbb\xf8M\x1d\x86\'r\xfe\x94\xe0$R\xea\xd8\xef\x88f\xda\xa0\xc8j\xbd\xb4\x18Mq\x0f:\x15_\x12\xdf\xf6\x83\xefc\xc5dw\x8b\xbb\xe6d\xef\xbb3\x96T1}O7\"OB\x1c\x83\xdd\xf2\xf0y\xce\xbc\xc8\x11\xbc\x8f\xd0\x1fSJ\xdf\xa8\x11\xd0\xf4\xec3\x1e\xb6\x9a0\x9cK\x98\xfa\xc5\xd6\x88\xd8\xb1\xc6\xf2\xa6\xa4\xc1\xf3\xee\x0e', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00\xdf\xaf\xc0\x16\xb0|\xd2x\xa2\v\xd5\x86\x932\xb3u\xa2\x85\xe9@\xe6\xfa\xb2\xb1?\x84\"\xdf\xa9\xbfe\xd9OSiT\xbb\xf8M\x1d\x86\'r\xfe\x94\xe0$R\xea\xd8\xef\x88f\xda\xa0\xc8j\xbd\xb4\x18Mq\x0f:\x15_\x12\xdf\xf6\x83\xefc\xc5dw\x8b\xbb\xe6d\xef\xbb3\x96T1}O7\"OB\x1c\x83\xdd\xf2\xf0y\xce\xbc\xc8\x11\xbc\x8f\xd0\x1fSJ\xdf\xa8\x11\xd0\xf4\xec3\x1e\xb6\x9a0\x9cK\x98\xfa\xc5\xd6\x88\xd8\xb1\xc6\xf2\xa6\xa4\xc1\xf3\xee\x0e', &(0x7f0000000540)='\x00\xdf\xaf\xc0\x16\xb0|\xd2x\xa2\v\xd5\x86\x932\xb3u\xa2\x85\xe9@\xe6\xfa\xb2\xb1?\x84\"\xdf\xa9\xbfe\xd9OSiT\xbb\xf8M\x1d\x86\'r\xfe\x94\xe0$R\xea\xd8\xef\x88f\xda\xa0\xc8j\xbd\xb4\x18Mq\x0f:\x15_\x12\xdf\xf6\x83\xefc\xc5dw\x8b\xbb\xe6d\xef\xbb3\x96T1}O7\"OB\x1c\x83\xdd\xf2\xf0y\xce\xbc\xc8\x11\xbc\x8f\xd0\x1fSJ\xdf\xa8\x11\xd0\xf4\xec3\x1e\xb6\x9a0\x9cK\x98\xfa\xc5\xd6\x88\xd8\xb1\xc6\xf2\xa6\xa4\xc1\xf3\xee\x0e', &(0x7f00000004c0)='/\x00'], 0x0) 00:00:43 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000140)=""/150) setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet6_int(r2, 0x29, 0x25, &(0x7f0000000000), 0x4) 00:00:43 executing program 2: r0 = socket(0x1, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) 00:00:43 executing program 2: __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000080)=[0x0, 0xa0, 0x8]) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009683594c000000000000000000000000000000000000"], &(0x7f00000000c0)=0x6e, 0x20000000) accept$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) 00:00:43 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000040)={r1}, 0x8) 00:00:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x480, 0x4) utimensat(r0, &(0x7f0000000300)='./file0/file0/../file0\x00', &(0x7f0000000340)={{0x401, 0x401}, {0x4aa43788, 0x5}}, 0x0) syz_extract_tcp_res(&(0x7f0000000180), 0xda66, 0x3f) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) __getcwd(&(0x7f0000000280)=""/85, 0x55) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') 00:00:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) accept4$inet6(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x1c, 0x10000000) dup2(r0, r0) 00:00:43 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x1f4) pwritev(r0, &(0x7f0000002840)=[{&(0x7f0000001740)="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", 0xb1f}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9d39}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast2}]}, &(0x7f0000000100)=0x10) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x80000000000001, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0xffff, 0x6000, 0xec, 0x3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000200)={0x0, 0x6e97a078, 0x8, [0x2, 0x5, 0xfffffffffffff10c, 0x5, 0x0, 0x2, 0x5, 0x0]}, &(0x7f0000000240)=0x18) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x903, &(0x7f0000000280)={r2}, 0x6) 00:00:43 executing program 0: r0 = shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r1 = semget$private(0x0, 0x1, 0x24) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000000c0)=[0x6, 0x3f, 0x2, 0x1000, 0x7]) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x3000) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r3, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000000)={0x4, {{0x2, 0x0, @multicast2}}}, 0x90) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) 00:00:43 executing program 3: r0 = semget$private(0x0, 0x2, 0x0) r1 = socket$inet6(0x1c, 0x10000002, 0x5) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x6, 0xf, 0x9, 0x1}, &(0x7f0000000140)=0x18) r3 = semget(0x1, 0x6, 0x48) __semctl$IPC_RMID(r3, 0x0, 0x0) __semctl$GETVAL(r0, 0x9a73d2f730d132a6, 0x5, 0x0) r4 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:43 executing program 1: r0 = socket(0x10, 0x1, 0x3) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0xd44, @empty, 0x9}}, 0x0}, &(0x7f0000000200)=0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0x100000001}, &(0x7f0000000280)=0x8) r2 = socket(0x2, 0x5, 0x0) clock_getres(0xf, &(0x7f00000000c0)) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000040)={r3, 0x0, 0x2}, 0x0) 00:00:43 executing program 2: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0xb457}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x10) 00:00:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040), 0x0) 00:00:43 executing program 1: rmdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x8) read(r0, 0xfffffffffffffffe, 0xfffffffffffffd4e) 00:00:43 executing program 2: munmap(&(0x7f0000d39000/0x2000)=nil, 0x2000) munmap(&(0x7f0000d3a000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:43 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) openat(r0, &(0x7f0000000140)='./file0\x00', 0x1, 0x84) fcntl$dupfd(r0, 0x11, r1) read(r1, &(0x7f0000000000)=""/175, 0xaf) freebsd10_pipe(&(0x7f0000000100)) freebsd10_pipe(&(0x7f00000000c0)) 00:00:43 executing program 1: r0 = shmget(0x2, 0x1000, 0x40, &(0x7f0000410000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/135) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000410000/0x1000)=nil) shmat(r1, &(0x7f00003ba000/0x3000)=nil, 0x3000) shmget$private(0x0, 0x1000, 0x2, &(0x7f00003bb000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) 00:00:43 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) 00:00:43 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0x0, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback, 0x2}}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0xa, 0x0, &(0x7f0000000180)) 00:00:43 executing program 1: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open$dir(&(0x7f00000012c0)='./file1\x00', 0x0, 0x0) openat(r0, &(0x7f0000001300)='./file1\x00', 0x202, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x0, 0x120) mkdir(&(0x7f00000000c0)='./file1\x00', 0x40) linkat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000100)='./file0\x00', 0x0) 00:00:43 executing program 2: getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x3, 0x1000, 0x80000001, 0xff, 0x0}, &(0x7f0000000140)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000240)=""/199, 0xc7, 0x40000, &(0x7f0000000500)=@in={0x2, 0x1, @broadcast}, 0x10) r2 = open(&(0x7f0000000400)='./file1\x00', 0x8000, 0x100) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000440)={r0, 0xe, 0x7}, &(0x7f0000000480)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)={r0, 0x0}, &(0x7f00000001c0)=0xfffffd22) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r3, 0x100000001}, &(0x7f0000000080)=0x8) r5 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x104) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000380)={r4}, &(0x7f00000003c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000180)={0x9}, 0x1) setsockopt$inet_udp(r5, 0x11, 0x1, &(0x7f00000004c0)=0x8, 0x4) 00:00:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x7900}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000840000000200000000000000"], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x5, 0x9}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r1, 0x23, "64c72047bf878289ba1d666058588a54c68974335e20a84aea29dfe93dd1652afc8b65"}, &(0x7f0000000300)=0x2b) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000480)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x2, @multicast2}}, r4, 0x8000, 0x9, 0xffff, 0x6, 0x9}, &(0x7f00000001c0)=0xa0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) 00:00:43 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = fcntl$getown(r0, 0x5) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) r5 = geteuid() getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000480)) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000100)="50faf0be9a760910f41fc44764847328ee8c90e9c1af71f9f9908f5a9c804af1440446c8bcb8c1180a714c9cc976ff94ff6a398768edd1a0f8f944a4138565048955628381867027394927e37861ea43fad428a0ec82a13ff590", 0x5a}], 0x1, &(0x7f00000004c0)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}], 0x60, 0x80}, 0x84) flock(r0, 0x1) r7 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r7, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r9, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 00:00:43 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0xfff) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r2, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast}}, r3, 0x7, 0x0, 0x1, 0x2, 0x9}, &(0x7f0000000180)=0xa0) 00:00:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="72f8c850c50743cc21c63f6f61a477fcf3ed7cb7e08d41917d4c17a2f7ed661cccedc8140b5e57bbcd777a36790a126ccf5d09f1b0887b91b6786f273890dbe739ca92aa55ac9513f436e10f7b4eb4aab0fb69bd0b49a4"], 0xa) r2 = dup2(r1, r0) r3 = socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r3, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) r4 = fcntl$getown(r2, 0x5) fcntl$setown(r2, 0x6, r4) listen(r3, 0x6) 00:00:43 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8, 0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) fstat(r0, &(0x7f0000000000)) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x42, 0x0, 0x0) 00:00:43 executing program 2: socketpair(0x10, 0x3, 0x15a9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r0, 0x42) connect$inet(r1, &(0x7f0000000040)={0x2, 0x2, @multicast2}, 0x10) r2 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xe5c0}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r3, 0x7, 0x3}, &(0x7f0000000180)=0xc) fcntl$setflags(r1, 0x2, 0x1) chroot(&(0x7f00000001c0)='./file1\x00') faccessat(r2, &(0x7f0000000200)='./file0\x00', 0x50, 0xa00) chdir(&(0x7f0000000240)='./file0\x00') r5 = open(&(0x7f0000000280)='./file2\x00', 0x2, 0x93) getpeername(r1, &(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000300)=0x1c) chdir(&(0x7f0000000340)='./file2\x00') truncate(&(0x7f0000000380)='./file0\x00', 0x7490e358) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000003c0)={@broadcast, @remote, 0x0}, &(0x7f0000000400)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000440)={@local={0xfe, 0x80, [], 0x0}, r6}, 0x14) r7 = geteuid() freebsd11_stat(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000480)='./file3\x00', r7, r8) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000580)={@remote, @remote}, &(0x7f00000005c0)=0xc) readlinkat(r2, &(0x7f0000000600)='./file3\x00', &(0x7f0000000640)=""/108, 0x6c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000006c0)={r4, 0x6}, 0x8) dup2(r5, r1) geteuid() getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000700)={r4, 0x800}, &(0x7f0000000740)=0x8) utimes(&(0x7f0000000780)='./file3\x00', &(0x7f00000007c0)={{0x30, 0x8e8c}, {0x1083, 0x7f000000}}) bind(r1, &(0x7f0000000800)=@in={0x2, 0x0, @loopback}, 0x10) symlinkat(&(0x7f0000000840)='./file3\x00', r2, &(0x7f0000000880)='./file3\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000008c0), &(0x7f0000000900)=0x4) mkdirat(r5, &(0x7f0000000940)='./file3\x00', 0x20) 00:00:43 executing program 2: socket$unix(0x1, 0x2, 0x0) 00:00:43 executing program 2: r0 = socket$inet(0x2, 0x3, 0x80) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000300)="e63911c0fd65af9450c3824733206b1660d2e1525c1472b828fae3d48b7569762a4b19eed74b174cdfb4fce12808861013ddec9ada49a43dbaaf2f26730729d6520ca58f5cca8bc7d8bd46782211b78fc7328e1fe57f87ad65ce0323e54b33977ec9ccc31388f9f122fa1a650f5d118ca3a952fe628dc8fec8daadfe120501cb24acc54c09843cf07e51bdcca041e408f3748bc77cd8b208619622f4e14219c02c1df75274ead5e23c1487ee6e9452a61cd3cbec965333714f11", 0xba) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x1, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x8, 0x1}, &(0x7f0000000140)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="92", 0x1) r2 = semget(0x2, 0x2, 0x24a) __semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000200)=""/250) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0xb, 0x24}, &(0x7f00000001c0)=0x8) 00:00:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) close(r0) 00:00:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0xea, 0x0, 0x0, 0x0, 0xffffffffffffff61}, 0x0) r2 = dup2(r0, r0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000100)={{0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}}, {0x1c, 0x0, 0x6, @loopback, 0x9}, 0x66, [0x4, 0x5, 0x101, 0x7fff, 0x4, 0x1000, 0xfffffffffffffffd, 0x5]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x8}, {0x1c, 0x2, 0x1f, @local={0xfe, 0x80, [], 0x0}, 0x8cb}, 0x4, [0x8, 0xffffffffffffffff, 0x3ff, 0x6, 0xcf1d, 0x8, 0x9, 0x1]}, 0x5c) 00:00:43 executing program 0: socketpair(0x17, 0x10000004, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100)=0x3, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r2, 0xffff, 0x4, 0x0, &(0x7f0000000040)) 00:00:43 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x3, @rand_addr=0x171}}, 0x0, 0x40, 0x8, 0x3}, &(0x7f0000000200)=0xa0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r1, 0xffffffff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x3, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r2, 0x8}, 0x8) mlock(&(0x7f0000bfa000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:43 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x4, 0x20) r2 = dup(r0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) ftruncate(r0, 0x80000000) pwritev(r2, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r2, 0x4, 0x10044) freebsd11_fstat(r1, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000003c0), &(0x7f0000000400)=0x4) syz_extract_tcp_res(&(0x7f0000000140), 0x0, 0x7) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000280)={r3, &(0x7f0000000300)=[@in6={0x1c, 0x3, 0x542d, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffff801}, @in6={0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0xff}, @in6={0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x4}]}, &(0x7f0000000380)=0x10) read(r2, &(0x7f0000000000)=""/175, 0x6d999) 00:00:43 executing program 0: mlock(&(0x7f0000fef000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3) munmap(&(0x7f0000ff1000/0x2000)=nil, 0x2000) 00:00:43 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000000000)=0x1, 0x4) mincore(&(0x7f00003e5000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/240) 00:00:43 executing program 1: pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000000), 0x0) write(r1, &(0x7f0000000ac0)="c523dea3f698cf459dd0888d65a1107861758080000000443a0002", 0x1b) freebsd11_fstat(r0, &(0x7f0000000640)) 00:00:43 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRES16=r0, @ANYBLOB="51eb3b6049e85e2c0a95d84c1f980f62e0e4806a9a6e140116fcdc66aa38e86753ee4050d5e02ae6d41028db9250e8bf0f8a1acd6eb4c6f953414d9763f63e76e32faefaa7a80db29afab28d2ee8e426dd84e96516046a122a66579da78d943372825f3fe242ce6c1e2c53e830ab943f39edae24eaf491deb8fb904b7b170c"]], 0x1) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = fcntl$dupfd(r0, 0x11, r0) freebsd11_getdents(r1, &(0x7f0000000500)=""/75, 0x4b) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000140)='{%\x00'], &(0x7f0000000340)=[&(0x7f00000001c0)='.\'@)\x00', &(0x7f0000000200)='@)%{$-*\x00', &(0x7f0000000240)='\'\x00', &(0x7f0000000280)='\\]u#{\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00']) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000004c0)=r2, 0x4) connect(r0, &(0x7f0000000100)=@in={0x2, 0x1, @multicast1}, 0x190) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:43 executing program 3: connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) 00:00:43 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x303, &(0x7f00000000c0)=ANY=[@ANYBLOB="00026c653000"], 0x10) chdir(&(0x7f0000000000)='./file0\x00') 00:00:43 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='vegas\x00', 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) exit(0xffffffffffffffe0) setsockopt$inet_tcp_buf(r1, 0x6, 0x25, 0x0, 0x0) 00:00:43 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82023386722deb0149cc"], 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) shutdown(r0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10) 00:00:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x25, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x12}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x6, @empty, 0x4}}, r1, 0x3, 0x0, 0xffffffff9d36b757, 0xffff, 0xffffffff80000001}, &(0x7f0000000400)=0x98) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000000c0)=0x6, 0x4) getsockopt$inet6_udplite(r2, 0x88, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x69, "e642719135b0e7810b04853105915c3fe7c2af88d43f5e703f881ab4a32f36f025b9f42c17f8e72144b78a70db84a8cb2adf213ba1cb949dce120b819164b4c08192bd43be114ffec317d4117093de81a5d0be1648fc872fcad0051e17fb20ec51a03f315fab4121d5"}, &(0x7f0000000180)=0x71) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x900, @loopback, 0x9}}, r3}, &(0x7f0000000280)=0x84) 00:00:43 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x2f0, 0x1, 0x9, 0x10001}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x80000001, 0x0, 0x8, 0x9}, &(0x7f0000000200)=0x18) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="008d0000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) 00:00:43 executing program 0: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') freebsd11_stat(&(0x7f0000000080)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='\x00') 00:00:43 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) bind$inet(r0, &(0x7f0000000140)={0x2, 0x2, @loopback}, 0x10) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:43 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x3, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x32, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:43 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c4, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r1 = getgid() r2 = getgid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setresgid(r1, r1, r2) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 00:00:43 executing program 0: setrlimit(0x2, &(0x7f0000cc0ff0)={0x0, 0xfffffffffffffffe}) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x0) listen(r0, 0x1000) 00:00:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000180)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0x8) r1 = socket$inet(0x2, 0x0, 0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@broadcast, @broadcast}, 0xc) 00:00:44 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x2, @loopback}}, 0x0, 0x4, 0xbd3, 0x11a, 0x8, 0x1, 0xfffffffffffffff9}, &(0x7f0000000140)=0xa0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0x1}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r2, &(0x7f0000001880)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f0000001500)=[{0x58, 0x6, 0x7fffffff, "a31e4158ab7af5fdc7379300dce7c687721e28459fb3ec51e0b9f13c1b0d21ebecd735f5ecfc63b77c6eb8ac8ed0e3065218e2d143819ccdd1912df090f1888d123a50cffb"}], 0x58}, 0x9) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x200, 0x40) 00:00:44 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f00000000c0)={0x3, 0x61ae, 0x0, 0x5, 0x0, 0xfffffffffffffff9, 0x8, 0x4}, &(0x7f0000000100)={0x7, 0x2, 0x9, 0x2, 0xf61c, 0x1, 0x1, 0x7}, &(0x7f0000000140)={0x0, 0x8, 0x9, 0x7, 0xffffffffffffffc0, 0x0, 0x3, 0x4}, &(0x7f0000000180)={0x0, 0x35e1}) fcntl$lock(r0, 0x2000000a, &(0x7f0000603000)={0x0, 0x0, 0x0, 0x10000}) socketpair(0x12, 0x0, 0x427b857a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:44 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x9a8) ftruncate(r0, 0x7e2780e6) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x10000000000003, 0x12, r1, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:00:44 executing program 1: r0 = dup(0xffffffffffffffff) readlinkat(r0, &(0x7f0000000000)='./control\x00', &(0x7f00000001c0)=""/203, 0xcb) r1 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xc8, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) r2 = dup(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) symlinkat(&(0x7f0000000180)='./control\x00', r2, &(0x7f0000000300)='./file0\x00') freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:44 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) r1 = shmget$private(0x0, 0x1000, 0x340, &(0x7f0000001000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000100)=""/205, 0xcd}, {&(0x7f0000000200)=""/8, 0x8}, {&(0x7f0000000240)=""/186, 0xba}, {&(0x7f0000000300)=""/28, 0x1c}, {&(0x7f0000000340)=""/16, 0x10}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)}, {&(0x7f0000000480)=""/160, 0xa0}], 0x8, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) sync() 00:00:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x28, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000187778266b4e7e12488e550765a353cb36e571399a6a222145c18dabd42b953a1da4b28174d841e1a8", @ANYRES32=0x0, @ANYBLOB="00000000acf4000000000000000000000000000000006a6c484d17f1266e18a3cb69a686d4d1a87a667dcb8e35799e276d825fa236ea3a563cc10f782b5ff3cdd72d4edf7242d5f8e339f60fc73fc2ec24539fa2077bf397da13b932ba6db9c9aefcf5a43687c2186248a3dd0f5ff81c1fdfd6f4b5facfab9f916c5a5f8f673ab06b93fcc838da953228ae312def517ac2485d8799c3c2a75c16ebc7519b21c7b5ed50437e8ab6c02efb89acbfe3dbe852bfde6a76326691b76d2a7fa22782023b63fb87069fd83b9336"], 0x0) 00:00:44 executing program 3: freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) getgroups(0x4, &(0x7f00000001c0)=[r0, r1, r1, 0xffffffffffffffff]) setresgid(r2, 0x0, r2) 00:00:44 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x1, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000001880)={0x0, 0x8, 0x1}, 0x0) 00:00:44 executing program 3: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/4096, 0x1000) freebsd11_mknod(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x202, 0x0) 00:00:44 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="5e0c1789e3f20dd230326b67bfaab0671cce0045b2ba37f68cfc81a57a96c8084cfd7091c5b9b6f22b328a2648ab6ad0f1a5f0938bf634a227b9367393dc3bfd976100670f07a2df56b577a3cc66c482d29120942cd74bac0385b1e61985f087c28b0af727ede6406ee360c0e2c3e817"], 0x10) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000002c0)={0x100000000, &(0x7f0000000180)}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="26055303", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x53a) r3 = accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) r4 = semget$private(0x0, 0x4, 0x88) __semctl$GETPID(r4, 0x7, 0x4, &(0x7f0000000340)=""/239) connect(r3, &(0x7f0000000140)=@in={0x2, 0x2, @loopback}, 0x10) r5 = dup(r3) symlinkat(&(0x7f0000000480)='./file0\x00', r5, &(0x7f00000004c0)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x9, 0x10, 0xfffffffffffffffb, 0x3, r2}, &(0x7f0000000440)=0x10) 00:00:44 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f00000001c0)=""/238, 0xee) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x200, 0x4) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_data\x00', "45cc597fea3131a5211158f4ad1d700fc3e6e43760c8380940157cbde36c9af63525a470a3f8c985c2080232f625a3872480fda6ae74cde01bee0e91ec8edb973e05974636ffe213b8194df5ed5caf5059a8dc0a3e1763da5d563adcf7157667bb7145480fc1218303986676c1b6475c577f65d3390c1f85fb82094d6a9527e81456b2259d3e641eaabb3cc4e97573fa0195946407dbf61aec72cc85043949d1aa3e2e1abf5d2523b08c7fe803eaa2bfba012562d3361095fdacc5a7dfb7015ffa7c5b13487ace7cf61b79226cf76a07e12ed27d111e1724a7810e2dae18bf2522930a2d323c2e515ce306e3979c49e2"}, 0x100) fcntl$setstatus(r0, 0x4, 0xc4) read(r0, &(0x7f00000002c0)=""/218, 0xfffffc72) 00:00:44 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x10000000) getpeername(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000011c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000001200)=0x10) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000001240)=0x8000, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000001140), &(0x7f0000001180)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='dctcp\x00', 0x6) 00:00:44 executing program 2: clock_getres(0xc, &(0x7f0000000240)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x4}, 0x8) 00:00:44 executing program 1: chroot(&(0x7f0000000080)='./file1\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x88, 0x2) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x0, 0x7fffffff, @loopback, 0xfffffffffffffffc}, 0x1c) mlock(&(0x7f0000c42000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) 00:00:44 executing program 2: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000280)=""/172, &(0x7f0000000340)=0xffffffffffffff91) 00:00:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x10001, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={r1, 0x7a, "a73b837f2c76b4e8e631bbcb11adfdddbf8a7ab9ddabdc5467233d74b200d9b32440469dcf8c5f817da20054a42ecf8e57738cc8185b31bb303474f296b1ad3135f3111804c53a417ead685355fdbd704ca83a44112811a12b8403a5cc2551ce5ccc76b3353966494e92be3e0e97dfedeeab48f7f305f362df91"}, &(0x7f00000001c0)=0x82) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x16, &(0x7f0000000000), 0xc) 00:00:44 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x406700, 0x0) 00:00:44 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) dup(r0) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2be) munmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000) 00:00:45 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x3, 0x2000, 0xffffffffffff9ff7, 0x0, 0x1, 0x1, 0x0, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x1ff, 0x5, 0x10000}, 0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x2}, 0x8) r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100)={0x6a16b08, 0x800, 0x800, 0x4, 0xed, 0xffffffff, 0x7, 0x8, r1}, &(0x7f0000000140)=0x20) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) r2 = getpgrp(0xffffffffffffffff) r3 = getpgid(r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001080)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x4, 0x9, 0x4}, &(0x7f0000001140)=0x94) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000001180)={r4, 0x2}, &(0x7f00000011c0)=0x8) getsockopt$inet_int(r0, 0x0, 0x32, 0x0, 0x0) setpgid(r3, r3) 00:00:45 executing program 2: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2a, 0x0, &(0x7f0000000040)) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:45 executing program 0: getresgid(0x0, &(0x7f0000000240), 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x246, 0x20000000) freebsd11_fstat(r0, &(0x7f0000000040)) 00:00:45 executing program 1: freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0xd, 0xffffffffffffffff) renameat(r0, &(0x7f0000000580)='./file0\x00', r1, &(0x7f00000005c0)='./file0\x00') r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in6]}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000700)={r3, 0x0, 0x0, 0x80000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000600)=ANY=[@ANYBLOB="1c004e210800000000000000000000000000000000000000a7060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000486dd40a327a992696fca655587440a09addfca8782b8e7d3c6f1f085c196e1c6f047bc673349477797ef45b48eaf880190aa8ad227a98bfa20edc4bf0052514b3f5393d4e8b7cd5c0a7a82e68e5f52316b", @ANYRES32=0x0, @ANYBLOB="06000000ff00000000800000ffff000002000000"], &(0x7f0000000400)=0x98) sendmsg$inet_sctp(r2, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0x2, 0x10000, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffe}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000140)="ea65ae02c43aaceac26d610364aeefdc8d86b574523846235456b70fa46c51ea3128b05cca49b6edec7d6288bc893f02daa4cf131be02e9e7e2407a7754a1cc8e40911980cd2c553b7b91846e03bdc0a13f640d67c4b59d62338eede4d8512e0604908ec9858493da3038a9dcd9324a1b8c611ec20ede090fc0082ecf6e596bf4f9b2c13554e0752c606a212c5ec32f99497c8dbfdeda6cc3b06e3efe62aff1dd93607435995a8f6f210af29ac0ed1b54fede8d52d191daa726376f732d6651cd8f2", 0xc2}], 0x1, &(0x7f0000000440)=[@sndinfo={0x1c, 0x84, 0x4, {0x7, 0x3000, 0x100, 0x0, r3}}, @init={0x14, 0x84, 0x1, {0x8, 0x400, 0x6, 0x2}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @init={0x14, 0x84, 0x1, {0x2fd, 0x3, 0x6, 0x1}}, @authinfo={0x10, 0x84, 0x8, {0xffff}}, @sndinfo={0x1c, 0x84, 0x4, {0xffff, 0x400, 0x0, 0x0, r4}}, @authinfo={0x10, 0x84, 0x8, {0xa7}}, @authinfo={0x10, 0x84, 0x8, {0xbe}}, @authinfo={0x10, 0x84, 0x8, {0x7}}], 0xb0, 0x20000}, 0x4) r5 = dup(0xffffffffffffffff) poll(0x0, 0xfffffffffffffea4, 0x5) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xfffffffffffffff8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000100)={r6, 0x800, 0x8}, 0xc) r7 = socket(0x2, 0x1, 0x0) connect$unix(r7, &(0x7f00000001c0)=ANY=[], 0x0) setsockopt$sock_int(r7, 0xffff, 0x10, &(0x7f0000000040)=0x10001, 0x4) freebsd11_fstat(r2, &(0x7f0000000340)) shutdown(r7, 0x1) socket(0x1, 0x5, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000007c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r3}, &(0x7f00000003c0)=0x8c) 00:00:45 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) setuid(0xee01) r1 = dup(0xffffffffffffffff) readv(r1, &(0x7f00000002c0), 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') 00:00:45 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x10057e, 0xa1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x0, @broadcast}}, r1, 0x401, 0x99, 0xd6b}, 0x94) r2 = socket(0x4002, 0x5, 0x800000000000) setsockopt$inet6_udplite(r2, 0x88, 0x4, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000063b663842aa2fa352028941c28e04ec44b737f31b2210b7298de6c5400", @ANYRES32=0x0], &(0x7f0000000100)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffa000/0x4000)=nil) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={r3, 0x101}, 0x8) 00:00:45 executing program 1: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10080012, 0xffffffffffffffff, 0x2) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget(0x0, 0x3, 0x1) getsockname$inet(r1, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000300)=0x10) semop(r2, &(0x7f0000000280)=[{0x3, 0x1f, 0x1800}, {0x3, 0x4, 0x1000}, {0x3, 0x5, 0x800}, {0x0, 0x400, 0x1800}, {0x2, 0x3, 0x1000}, {0x0, 0x7f, 0x1800}, {0x0, 0x8, 0x1800}, {0x1, 0x800, 0x1800}], 0x8) r3 = semget(0x2, 0x0, 0x40c) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000140)=""/169) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000240)=0x8) getsockname$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000"], &(0x7f00000000c0)=0x6e) unlink(&(0x7f0000000100)='./file0\x00') 00:00:45 executing program 3: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000004c0)={@remote, @multicast1, 0x0}, &(0x7f0000000500)=0xc) setsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000540)={@empty, @multicast2, r1}, 0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000100)={r2, &(0x7f0000000080)=[@in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x0, 0x7c8e, @empty, 0x45e}, @in6={0x1c, 0x1, 0x10000, @local={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f0000000140)=0x10) sendto$unix(r0, 0x0, 0x0, 0x3f9c, &(0x7f0000000200)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x8, 0x400, 0x5, 0x0, r2}, &(0x7f0000000480)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x330}}, r2, 0xf452, 0x10000, 0x1}, &(0x7f0000000180)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)={@in6={{0x1c, 0x0, 0x3, @empty, 0x8}}, r3, 0x10000, 0x10001, 0x101}, &(0x7f00000001c0)=0x8c) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={@in={{0x2, 0x3, @broadcast}}, r3}, 0x8c) 00:00:45 executing program 1: socketpair(0x0, 0x0, 0x101, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x80f}, &(0x7f0000000140)=0x8) 00:00:45 executing program 2: mprotect(&(0x7f0000546000/0x3000)=nil, 0x3000, 0x20000000000000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r2, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0x27, &(0x7f0000000000)="b7011585", 0x0) 00:00:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x2000000000000005, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x0, 0x69de}, 0x10) r1 = accept(r0, &(0x7f0000000280)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000002c0)=0x10) accept$inet(r1, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000340)=0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8144, 0x2) accept$inet(r2, 0x0, &(0x7f0000000140)) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x7ec, 0x8001}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000200)={r5, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:45 executing program 1: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400000002c4, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x3, 0x9, [0xfffffffffffff000, 0x25d, 0x5, 0x3ff, 0x8, 0x9d, 0xfffffffffffffbd6, 0x6, 0xffff]}, &(0x7f00000000c0)=0x1a) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x8, 0x7, 0xfffffffffffffff9, 0x1ff, 0x3ff}, &(0x7f0000000140)=0x14) poll(&(0x7f00000003c0)=[{r0, 0x2181}], 0x1, 0x0) lseek(r0, 0x0, 0x0) 00:00:45 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000000), 0x4) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x0) r3 = dup(r0) open(&(0x7f0000000200)='./file0\x00', 0x20200, 0x9) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000040)=0x40, 0x4) flock(r0, 0x8) 00:00:45 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = shmget$private(0x0, 0x1000, 0x90, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000002000), 0x6, &(0x7f0000000ff0), 0x238, &(0x7f0000004f11)=""/239, 0xef}, 0x0) 00:00:45 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0xffffffc9) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="05e90000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x3000)=nil, 0x2000) shmdt(r2) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x40}, 0x13) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x240, 0x4) openat(r3, &(0x7f0000000140)='./file0\x00', 0x1, 0x40) r4 = shmget(0x0, 0x4000, 0x148, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000ffe000/0x2000)=nil, 0x2000) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r6 = shmget$private(0x0, 0x1000, 0x9e, &(0x7f0000ffd000/0x1000)=nil) shmat(r6, &(0x7f0000ffc000/0x4000)=nil, 0x2000) 00:00:45 executing program 1: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x1d, "fb2f73de6e3283e3ee12334a8ff7cae3d566fec5ba5f610c556feec193"}, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000140)=""/242, 0xf2}, {&(0x7f0000000240)=""/214, 0xd6}, {&(0x7f0000000340)=""/8, 0x8}], 0x3, &(0x7f00000003c0)=""/134, 0x86}, 0x40001) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x228a, @loopback, 0x9}}, r0}, 0x84) 00:00:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f00000003c0)=0x10) r2 = accept4$inet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000002c0)={0x7, 0x100, 0x10, 0x1, 0x80000000, 0x3, 0x33b3, 0x10f, r3}, &(0x7f0000000300)=0xfffffffffffffea5) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000340)={r3, 0x8}, 0x8) r5 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000500), &(0x7f00000004c0)=0x2) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x3001, &(0x7f0000000000), 0x2) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000400)={r4, 0xe, 0x5}, &(0x7f0000000440)=0x8) poll(0xfffffffffffffffe, 0x0, 0x774e1824) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r6, 0x3}, 0x8) r7 = semget$private(0x0, 0x4, 0x4) __semctl$IPC_RMID(r7, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000540)={@in6={{0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, r4, 0xfffffffffffffffa, 0x5, 0x100000001, 0x9, 0x1}, &(0x7f0000000200)=0x98) 00:00:45 executing program 3: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 00:00:45 executing program 0: socketpair$unix(0x1, 0xd3a392fcceebebf7, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8, 0x1) accept4$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10, 0x20000000) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), 0x102) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:45 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x1}}, 0x0, 0x7ff, 0x3f, 0x100, 0xfffffffffffffff9, 0x6, 0x1ff}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x80000000, 0x6, 0x3a20}, &(0x7f0000000180)=0x10) 00:00:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x200000000000000, 0x84) r1 = dup(r0) getsockopt$inet_buf(r1, 0x0, 0x55, &(0x7f0000000080)=""/37, &(0x7f00000000c0)=0x25) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200)={0x4000000000000e}, 0x1) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x5, 0x4) 00:00:45 executing program 1: r0 = socket$inet(0x2, 0x10000003, 0xe616) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r1, 0x0) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140)) r3 = semget(0x3, 0x3, 0x2) __semctl$GETNCNT(r3, 0x0, 0x3, &(0x7f0000000240)=""/41) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000200)={r4, 0x3f}, 0x8) r5 = shmget(0x1, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r5, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$sock_int(r1, 0xffff, 0x1013, 0x0, &(0x7f0000000080)) 00:00:45 executing program 0: setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x1, 0xc30, 0xffffffffffffffe6, 0x8001, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000000c0)={r1, &(0x7f0000000080)=[@in6={0x1c, 0x0, 0xd0e5, @empty, 0x3}, @in={0x2, 0x0}]}, &(0x7f0000000100)=0x10) 00:00:45 executing program 2: socketpair(0x2, 0x20000007, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c) r2 = socket(0x2, 0x2, 0x0) sendto$unix(r2, 0x0, 0x0, 0x3f9c, &(0x7f0000000180)=ANY=[@ANYBLOB="0012126dff000000000000e900000000fa5d732a66af99ad049ad6ac958f2bbf219c9803007601db99a41c3d0ff3abf9747d8fed6af87a61527f152125d603f8bdb24076a03db61b27c201e2362f164beef7de191e0bbd932ab5cb86ed0126f74985fe3e97d37b3bb167f85147c758d1baa2b388cba1de4763f207ebe08690fb057bf342602401c7e650b798e2f556d1d8877256a067dd93f67f348b505ba43624c45d29c666e862ee77ba1e5fa9ffc03673c292e10efc32e3"], 0x10) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r3 = fcntl$getown(r2, 0x5) r4 = dup2(r0, r1) symlinkat(&(0x7f0000000100)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000300), &(0x7f00000002c0)) fcntl$setown(r2, 0x6, r3) 00:00:45 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = dup(0xffffffffffffff9c) accept4(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x10000000) open(&(0x7f0000000140)='./file0/file0\x00', 0x400000, 0x0) 00:00:45 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) fcntl$setstatus(r0, 0x4, 0x10040) bind(r0, &(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xa) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000001c0)=0x2, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x6, 0x100, 0x0, 0x3, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3ff, 0x100, 0x7f, 0x4, r3}, &(0x7f00000002c0)=0x10) recvfrom$inet(r2, &(0x7f00000000c0)=""/161, 0xa1, 0x40, &(0x7f0000000180)={0x2, 0x3, @loopback}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x22, 0x0, 0x0) 00:00:45 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f00000016c0)=""/4096, 0x1000}], 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x0) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/71, 0x47}, {&(0x7f0000000240)=""/230, 0xe6}, {&(0x7f0000000140)=""/165, 0xa5}], 0x3, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, 0x0) read(r0, &(0x7f0000001380)=""/213, 0xd5) setsockopt$inet_group_source_req(r1, 0x0, 0x53, &(0x7f0000001480)={0x3f, {{0x2, 0x2, @loopback}}, {{0x2, 0x2, @multicast1}}}, 0x118) 00:00:45 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8243, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000080)='./file0\x00', 0x10009) sendfile(r0, r1, 0x0, 0x3f00) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x7, 0x800, 0x4, 0x7, 0x1f]}, &(0x7f00000000c0)=0xe) dup2(r2, r0) r3 = fcntl$dupfd(r1, 0x11, r2) fdatasync(r3) read(r2, &(0x7f0000000140)=""/4096, 0x1000) dup(r2) 00:00:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, 0x0) 00:00:45 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000480), &(0x7f00000004c0)=0x10, 0x30000000) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x4) rename(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) r4 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) setgroups(0x2, &(0x7f0000000040)=[r3, r3]) r5 = accept$inet(0xffffffffffffff9c, &(0x7f00000002c0), &(0x7f0000000300)=0x10) getgroups(0x3, &(0x7f00000007c0)=[r2, r1, r3]) setsockopt$sock_int(r5, 0xffff, 0x1007, &(0x7f0000000340)=0x8, 0x4) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000580)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0x8) setuid(0xee01) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000640)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000006c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r6, 0x20, 0x2, 0x80, 0x8, 0x100, 0x10000}, &(0x7f0000000780)=0xa0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) select(0x40, &(0x7f0000000380)={0x4, 0x81, 0x4, 0x7, 0x2, 0x1, 0x5, 0x9}, &(0x7f00000003c0)={0x40, 0x3, 0x79, 0xfe48, 0x80000001, 0x6a3e, 0x0, 0x4}, &(0x7f0000000400)={0x9, 0x95, 0x2, 0x1, 0x4, 0x1, 0x5ed5}, &(0x7f0000000440)={0x5, 0x7fff}) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000001c0)='./file0/file0\x00', r7, r1) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') 00:00:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), 0x4) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) listen(r0, 0x0) 00:00:45 executing program 2: r0 = semget(0x3, 0x0, 0x9) __semctl$GETVAL(r0, 0xfffffffffffffffe, 0x5, 0x0) 00:00:45 executing program 0: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000005c0)={0x0, 0x1}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000006c0)={r1, &(0x7f0000000640)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000700)=0x10) getsockopt(r0, 0x0, 0x4000000064, 0x0, 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000040)=""/76, 0x4c}, {&(0x7f00000000c0)=""/232, 0xe8}, {&(0x7f00000001c0)=""/49, 0x31}, {&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f0000000300)=""/188, 0xbc}, {&(0x7f00000003c0)=""/124, 0x7c}], 0x6, &(0x7f00000004c0)=""/152, 0x98}, 0x2) 00:00:45 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockname$unix(r1, &(0x7f0000000140)=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002) rename(0x0, &(0x7f0000000040)='./file1\x00') open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) fsync(r0) 00:00:45 executing program 2: getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x2, &(0x7f0000000040)=[r0, r0]) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x4}, &(0x7f00000000c0)=0xc) setuid(0xee01) semget(0x0, 0x1, 0x80) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x200, 0x1, 0x810, 0x3, 0x2, 0x200, 0x101, 0x80000001, r2}, 0x20) 00:00:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f0000000300)=[{0x60, 0x0, 0x0, "ad38cf96f392db88b5475b557f06b901c3469093a3c14153a8f57dc47c6825c3ca199982de844c96b0d1e41b306324465ab28029ecd612de98c964a79ae7be11209b3644240bc35367"}], 0x60}, 0x180) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@empty, @broadcast, @local={0xac, 0x14, 0x0}}, 0xc) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10002, 0x92) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100), 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) 00:00:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6(0x1c, 0x5, 0xcd) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xb90, 0x1, 0x95, 0x3, 0x5}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r2, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000080)=0x8) 00:00:46 executing program 2: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_http\x00', "622983549da121fe963923b011e1aab65217ffe65b1025105b3a8b02166a72db25220d382e255d2667facbcfac1e4547f2a3ee5444f3ad12dfa3c0ced1d82f7893eb35335404588b3e37e51959e570d618c852216c4f4d2306d4ac89d1a9fd3c0d5f3637d27ad62b4ca7b3b26a606aa38fbae268f10d029e55ea0129dd521019a8978ab842663e3f00164fd6e9a9d3fff97eae60f311b5067b4a6709370ad1f6beeaf146dcaf5e5ab469ffaa95ff04655d05282fc9a3eb831fc986f658e670c64500e0b0124ab8ca530f033a8252192e4bc3f81f8b86e923396e8c624df9991ad6c02baa525dce8d416a76696632afdc"}, 0x100) 00:00:46 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000300)={0x0, 0x4, 0xfb33, 0x80, 0x4, 0x7fff, 0xffffffff, 0x2, {@in6={{0x1c, 0x0, 0x80000000, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}}, 0x0, 0x98, 0x9, 0x0, 0x80000000, 0x3}}, &(0x7f00000003c0)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000400)={r2, 0x9, 0x14, "eb9cbd4ccbfb97f16e431b83b805269b0ef97205"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000080)=0x10) mprotect(&(0x7f0000741000/0x3000)=nil, 0x3000, 0x7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={r3, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x9}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000100), 0x4) 00:00:46 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1009, &(0x7f0000000000), 0x4) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x9, 0x4) 00:00:46 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xa6, "b57004e02cf2722ed88ec814e1d7de084a7754b39ffdbb60a918ab6c9204468b39c0807360c694673347d6e9a063059480837a121f584ee2e93019b7534aafc8be1158e72a8542832d99be57652be6e35cd5c16d0e643b45d5c5cee269978f52f614176eabe2d3e70039bc7bf7c4018794eecb6bf3f33c94fd0451ccad390524740822dabfec57e851a3090e2eaa95c285d6bd65ae6bb8a7d6d8cc3373a11d84c8b6c4eb146e"}, &(0x7f0000000200)=0xae) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x1000}, 0xaa) 00:00:46 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x10000000) setsockopt$inet_tcp_buf(r0, 0x6, 0x100000000000023, &(0x7f00000000c0)="9ea3b68e385ddaa46aeb3cc1610a9c8baea83af3bae46be587ec7a7742f473eb8a5343ce35199ce9468abdb561b05dd51b5c2f323b6ceb399805dc8e32470a3c2b745e2467f146eb4c2def75eef15a31636d33d1fee84090b81329598f9385db50410e90523d7e1d82697f721982288bfd392a21618999e7b6e06c68aeec66a7dbc49c8771e15e514d0d734d028374b5505e32dccf2af63591034c686b86066f26261b4429035ae5ddce73ba81be4a96a3dc029d49dd1124d1fe152265fda77a7d0776155ac037fea19a7c758c2430974d1cbf589cd76854655f4f6cf6d37355b2c4d35169361e", 0xe7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 00:00:46 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x1f, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) getgroups(0x1, &(0x7f0000001640)=[0x0]) sync() 00:00:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@multicast1, @multicast1, @broadcast}, 0xc) r1 = open(&(0x7f0000000240)='./file0\x00', 0x20241, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000280)={0x0, 0xffffffffffffff00, 0x4be, 0x6, 0x6, 0xfffffffffffeffff, 0x2, 0x20, {@in6={{0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x0, 0x80000000, 0x4, 0x3ff, 0x1}}, &(0x7f0000000340)=0xb0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000680)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="b0d36d2f812db3194e6ef3d2c4e707611207dd58c9ddee1776a8dc45cdb866d73241260d9254ce69a806d15175dbb48ff1b8c4ba62c0943cffad", @ANYRESOCT=r1, @ANYRESHEX, @ANYRES64=r2, @ANYRESHEX=0x0, @ANYRESHEX=r2], @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYBLOB="3a6b9ec8a083d6166972da04b50b08f80fdf6a2d2c9b9bb9ac154ae316721fe56bdea934862d649402860c62b7abc3b10dbbafa59d70a736997c7a096170085e7e9fa6595fe71dcac63c353482f7c08779eb13e378afeb94c762bd97edc68e9a5c59e6ec6b13117bdf6b57d44e84b24aa76ddecdae395e99fb5c9a7d9569c92efff06d0ecd875cc2564ed8c43c0d3a51c86eb3345b5b3965967a29b69d04", @ANYRES16=r2, @ANYRES64=r3, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRESOCT=r0], @ANYRESOCT=0x0]], &(0x7f00000006c0)=0x2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000180)={0x5, {{0x2, 0x3, @multicast2}}}, 0x90) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r4, 0x29, 0x2e, &(0x7f0000001280)="516234deca982f73ece2baa9024aed805e9bbd7d", 0x14) socket$inet_sctp(0x2, 0x0, 0x84) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0x8, 0x80000001}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000140)={r6, 0xf1, 0x800}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4a, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) 00:00:46 executing program 2: munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) msync(&(0x7f0000b13000/0x1000)=nil, 0x1000, 0x2) madvise(&(0x7f0000b32000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setuid(0xffffffffffffffff) setsockopt$inet_mreqsrc(r0, 0x0, 0x66, 0x0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x210, &(0x7f0000fff000/0x1000)=nil) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000000c0)=[0x0]) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000340)=0x1f, 0x4) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) shmget$private(0x0, 0x1000, 0x104, &(0x7f0000ffe000/0x1000)=nil) r8 = getpgrp(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000280)={{0x5, r2, r3, r5, r6, 0x28, 0x8}, 0xc6, 0x9, 0x2c, 0x7, r7, r8, 0x10000}) 00:00:46 executing program 1: r0 = semget$private(0x0, 0x2, 0x8) semop(r0, &(0x7f0000000000)=[{0x4, 0x0, 0x800}, {0x6, 0x453, 0x1800}, {0x4, 0x4b6d, 0x1000}], 0x3) __semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000080)=""/185) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000040), 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:46 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x1, 0xbaab}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x2, 0x6, [0x4, 0x6, 0x3, 0x100000001, 0x4, 0x6]}, 0x14) r2 = socket$inet6_sctp(0x1c, 0x2, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x22, &(0x7f00000001c0)={0x0, &(0x7f0000001280)}, &(0x7f0000001340)=0x10) 00:00:46 executing program 2: r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0xfff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0xffffffff, r4}, 0xc) r5 = dup(r3) pwritev(r5, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r3, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24) fcntl$setstatus(r5, 0x4, 0x10044) read(r5, &(0x7f0000000000)=""/175, 0x6d999) sendfile(r0, r1, 0x0, 0x257f) 00:00:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x101}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x4, 0x200, 0xcecb, 0x1000, r2}, &(0x7f0000000140)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x4}, 0x0) 00:00:46 executing program 0: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x1ff, 0x0, 0xfffffffffffffffe, 0xb479}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x2, r1}, 0xc) sendto$unix(r0, &(0x7f0000003140)="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", 0x1000, 0x1, &(0x7f0000004140)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x401, 0x4) 00:00:46 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000001c0)='cubic\x00', 0x6) r1 = msgget$private(0x0, 0xffffffffffffffff) msgrcv(r1, &(0x7f0000000000)={0x0, ""/247}, 0xff, 0x3, 0x1000) msgsnd(r1, &(0x7f0000000180)={0x3}, 0x8, 0x0) 00:00:46 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000c40ff8)={0x1}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="6555dd59de000004eade1b173af05fc9b1ea7d893c92a874d750657054549c251a4a1a13ee4515affa4e12d39062d604705cd7b39730bda81ac59ea230b34e88ac5180b7fbacb1e259172000d72032354ed510d6738d438bf39d701987a0213955ed2910d0731257a79cf3cbdf943d5546fb143632af63c6db5049d8602162b0707a3f72f9981353d76d988f022139"], 0x8, 0x0) 00:00:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x9, @loopback, 0x3f}}, r1, 0x10000, 0xfffffffffffffffc, 0x1f381fa7, 0x6, 0x37}, &(0x7f00000000c0)=0x98) r3 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000180)=0x8) 00:00:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc00, 0x80) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="df76e99a5823eafaceecff484d1bd4eb1b4b8c30342e63715ae5d074f4c80b4dbc9ce0f38c585abd97a8b78315e304fcfb305c3cbace2fcca7ae9344db463f188b3dccd1f37f1a07a9692d18a3d6fc5ccba8d95db7", 0x55}, {&(0x7f0000000140)="2c0a8576a7d16a190b77d779553e8ffcf60d5561f510a9919a9b5b45571743738a3ff18b1f18482aebffeea590b40d0f95750dc374b39ba7cbde4e11a4455951094464bcbda3ae1f353a62688c3cc5eb23ff809c7b25b27b8fe7e753efe9889be2598fa66146ff89219336d3bbd842d60f04539d313d2e35a937d92798911f322d6dac96e1a59b859b1205c2d6a0864f38a64d7269f5fef39f2b8ddc9c57338bcd04f52bbf9e40b9c7897729b1be484908453482e5aad3e5c3bd44", 0xbb}, {&(0x7f0000000200)="bde556686994b21649d4db885959b790f0b9c033aa0c822f1ad3bb6fd13c4ec6bef138c05e548775080ed48c3cd3ed07a8e5b6ded9b0a836016a1136cefa9c9451d44f9a12ececb3a79e181bfac27151dc280fcac29d5402505dc3d461175a57041defdf1779bb69e7c449995d02830ed92f21888bdf7086884b45e8853e3f6aaa5eee3f2511fbea77e26e21b83af482834d5fd70ff05a1e484ec46d699365346469987f233fd0310bbee51d7a4434a3df8b8dc0d89a12", 0xb7}, {&(0x7f00000002c0)="95e9f53558b033dfc2a876e9a416261bb23732e4154ad2c3131313e6d227d620dcfba632bf861159beac5b05e60ba57bacc580dbab", 0x35}, {&(0x7f0000000300)="375df31c45dde12abb1417ebd785473f39eecaae000e985a194ce52e7f6c67af898bd907d2b912b57f3e77dd15408c61d2b0a4df83fce2317d1f5d3cdb13300450", 0x41}], 0x5, &(0x7f0000000540)=[{0x100, 0x29, 0x3, "a057a59545eb3fd138e58ce0e1fad1261d878f1fc14ee26007c19fc2e9a44b2ef0d4c2360ddf3eb7665f4f0df9a4c8ed70b4149cc5a7632c5cbf65e2f5a5d517d0b3db80deb5cc6725b09f148911b979be597253c71b58c9e8f746438a477f6f7ea13eaf57e44db6c2c43854c59be7bed1f5315b76ede0184f79c3a65a4062d25b771669ca7e4bf8b25a637a35848e86ea65c0c855cf6ceb9d3fbef2f90148d62a6e9bdb0777d0d18a80470b5a3e63326e847135583f48d72a9887356393186fc43326079ac6045562446703bdf2e7d3c41a5b57438d8cfcec2f444192f3737dbf9e9f951d3621bbac"}, {0x30, 0x29, 0xb156, "220ed481ef825c0afbfa930e9efd0946a0790d3b9eaa3411bbdca8e9a0aeda7a"}, {0x1010, 0x8c, 0x12, "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"}, {0x78, 0xad, 0x6, "7495841e8e579737ff8113aecea175eee0d58339e4d2908c76fc69c6b93769ea074bfb41a1ea2d64403b938e762a511980527ac560395a2b4d4daea1475c60ae9978a2475607c14b1816675c975999ab47beea9d9d8e713fee662d8d1ee428e323dd0146a762c827"}], 0x11b8}, 0x20000) open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x130, 0x101) 00:00:47 executing program 0: r0 = socket(0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, 0xfffffffffffffffe, &(0x7f0000000000)) 00:00:47 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000080)={@loopback, @remote={0xac, 0x14, 0x0}}, 0x8) recvfrom(r0, &(0x7f0000000080), 0x0, 0x80, &(0x7f00000000c0)=@in6={0x1c, 0x1, 0xe8, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:00:47 executing program 3: open(&(0x7f0000000080)='./file0/file0\x00', 0x20600, 0x4) freebsd11_mknod(&(0x7f0000000180)='./file0\x00', 0xe051, 0x0) mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) 00:00:47 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x208, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000740)={0x0, &(0x7f0000000640)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000007c0)={r1, 0x4cf103c2}, &(0x7f0000000800)=0x8) r2 = socket(0x2, 0x3, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000080)="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", 0x5a1}], 0x1}, 0x0) 00:00:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x7eac, 0x3, 0x6, 0x8000009, 0x100000000}, &(0x7f0000000180)=0x14) 00:00:47 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffffffffffffff80, 0x7f, 0xdcb}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0xff}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000000c0)={0x3, 0x400, 0x3, 0x7, r1}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x104, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:00:47 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0xffffffffffff7a26}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x2, @broadcast}}, r2, 0x7fff, 0xff, 0x0, 0x2, 0x33fef3ae, 0x81}, 0xa0) socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x10}], 0x10}, 0x0) r3 = socket$inet(0x2, 0x10000000, 0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000380)={r2, 0x25, "1e11ff0528af635ab593ead461acec705b9083966636d2e5906ad9239e5f9d1a1b99bfa418"}, &(0x7f00000003c0)=0x2d) r4 = semget(0x2, 0x3, 0x0) __semctl$IPC_INFO(r4, 0x3, 0x3, &(0x7f0000000000)=""/215) 00:00:47 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x4000000000000000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000000c0)={0x6, {{0x1c, 0x3, 0x7fe00000000, @local={0xfe, 0x80, [], 0x0}, 0x400}}}, 0x88) 00:00:47 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = msgget(0x0, 0x0) r1 = getuid() r2 = getegid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x4, &(0x7f0000000200)) r5 = getpgid(0x0) r6 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000180)={{0xf4bc, r1, r2, r3, r4, 0x100, 0x8001}, 0x0, 0x81, 0x8, 0xffff, 0x1, 0x5, r5, r6}) 00:00:47 executing program 3: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000240)=0x3, 0x4) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="b645b34fcd106aeef7dba7cc2dc07ee599afc373b4ad07b4682332e959f0a0a4cc5ce1f4de46d67c230a0c68ca605a780eeeb106c7ab58fe2277a16c37347a3f9e6c53dbc583515c9673557ee150d857209dfac742b071e51b04bcef00371142bc8a6409f3272933ee19a4c5e770729dd94c17f2fabf4cf288206d3361fbbe44a301de0352846aa70e7926ff38", 0x8d}, {&(0x7f0000000100)="3e791f1520b3d30c9db8defdf3c2cecfebc4c75b3d3cf629678fc74bf9d438aa1e28848811fff43ad97bdc1849da8c0d069308ca2c7f97f3fc007e568e13d34aa5ec6cf55d2e944cdf05cee0c3addc45d90891acd2d97dc333d744767c50ac5a9a6ae099cf0d35fea8db521d250114193cc20d0dd2f0790d8a78d523c83c822e700f5d5a39a5309c2445b1b8a3a84dc2718d4c348c3c4d28edbe115bf92964b3fc73f9d5c0bdda14d16a06219ffc10be3fe93efbde28ccbaae93f2e0df31cc8d9275d9ec6ac8a48b3eb4cdb3d9ef941b1711d7c1e6fbed17639b", 0xda}], 0x2, 0x0) 00:00:47 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0xfffffffffffffe7c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x32, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x3, "0dc287079bc872933e4a37e8ab81cc24"}, 0x14) 00:00:47 executing program 1: nanosleep(&(0x7f0000000000)={0xffffffff80000000, 0x5}, &(0x7f0000000080)) clock_gettime(0x4, &(0x7f0000000100)) 00:00:47 executing program 2: fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file1\x00', r0, r1) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r2, &(0x7f0000000040)="1e", 0x1, 0x0, 0x0, 0x0) close(r2) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000001c0)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f00000002c0), &(0x7f0000000300)=0x4) execve(0x0, 0x0, 0x0) 00:00:47 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001780)=[{&(0x7f0000001540)=""/120, 0x78}], 0x1) dup2(r1, r1) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0}, 0x0) 00:00:47 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) accept4$unix(r2, 0x0, &(0x7f0000000040), 0x10000000) getresuid(&(0x7f0000000080), &(0x7f0000000180), &(0x7f0000000200)) sendfile(r0, r1, 0x0, 0x0) 00:00:48 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x3, 0x4000, 0xb13, 0xb, 0x0}, &(0x7f0000000040)=0x10) fdatasync(r0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x2}, 0xc) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000080)=0x6, 0xfffffffffffffeab) 00:00:48 executing program 3: clock_getres(0x3, &(0x7f0000000000)) 00:00:48 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xfff}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x1}, 0x8) r2 = socket(0x11, 0x10000003, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, 0x0, 0x0) 00:00:48 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000180)=0xfffffffffffffa31, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e9d00beeb33812f"], 0x1) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x10000000) 00:00:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140)={0x0, 0x44}, 0x8) 00:00:48 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001740)="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", 0x709}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x10) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:48 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x1, @loopback}}, 0x0}, &(0x7f0000000000)=0x8c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x2, 0x6, [0x4, 0x9, 0x2, 0x401, 0x10000, 0x100]}, &(0x7f0000000200)=0x14) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) dup2(r0, r2) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in6, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000240)={r2}, 0x8) sendto$inet(r0, &(0x7f0000000a40)="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", 0x8ad, 0x0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x5, 0x3, [0x1, 0x9, 0x101]}, &(0x7f0000000040)=0xe) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000080)={r4, 0x7b}, 0x8) 00:00:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe4) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000100)=0x3, 0xffffffffffffff48) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000140)=0x4, 0x4) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="7f", 0x1}], 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x81) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0) 00:00:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname$inet(r1, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0}, 0x1) 00:00:48 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x880) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x2a, 0x0, &(0x7f0000000040)) getsockname$inet6(r0, &(0x7f0000000380)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000003c0)=0x15) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x847, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, 0x0, 0x1f, 0x3, 0x82, 0x0, 0x9, 0x8}, &(0x7f0000000180)=0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x7f, @empty, 0x4}}, r1, 0x81, 0x0, 0x5}, &(0x7f0000000280)=0x8c) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0x6, {{0x1c, 0x0, 0x3ff, @loopback, 0x9}}, {{0x1c, 0x1, 0xbb5, @loopback, 0x3d800}}}, 0x108) 00:00:48 executing program 2: getresgid(0x0, 0x0, &(0x7f0000000040)) getgid() 00:00:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x7900}, 0x10) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x100000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={r3, 0x5}, &(0x7f0000000280)=0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000300)={0x71337a85, 0x65}, 0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000001c0)={r3, &(0x7f0000000180)=[@in6={0x1c, 0x2, 0x2, @loopback, 0x1ff}, @in={0x2, 0x2}, @in={0x2, 0x0}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000340)=0x6, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0000000000000062d119c286ff46d90000", @ANYRES32=0x0], 0x19}, 0x0) accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x0) fchmod(r1, 0x2) 00:00:48 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000280)=0x36, 0x33) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) readlinkat(r0, &(0x7f0000000240)='.\x00', &(0x7f00000002c0)=""/129, 0x81) 00:00:48 executing program 2: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x0) r0 = semget(0x3, 0x4, 0x482) __semctl$GETPID(r0, 0x3, 0x4, &(0x7f0000000000)=""/57) 00:00:48 executing program 1: r0 = msgget$private(0x0, 0x702) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/59) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000080)={0x1}, 0x8, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/22) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000100)=0xe06, 0x4) 00:00:48 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) sendto$inet(r0, &(0x7f0000000140)="2206cf3546cd89ef1b070b666748f252c4c6cce36d3a3d92d037d90518455516d3fb4e1f431135fe317153caa9708962c8d62f8499d6a57611d9f41a2ab93e75bb9d051e56eea966cb4674874715c014f5ee16f260a2c008ec3f6f99f2ad68fe45607dcc399c9e335c294f821434b94e8ed26b698adfcf8a320e968c57b04a918dddb5f8af0ea675eed396fea65d0f2a8ad35cf0dec35336e356b7d88be04d76a4bf7330a352031a966d4998eb9d8df2a67cf138d8e85a8eba1db3bbf59d8ac01987a4c6e8df2f4d", 0xc8, 0x20008, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x2, 0x5]}, &(0x7f0000000240)=0x8) getsockopt$inet_opts(r1, 0x0, 0x3, &(0x7f00000000c0)=""/78, &(0x7f0000000040)=0x4e) 00:00:48 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r0 = open(&(0x7f00000018c0)='./file0/file0\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') accept$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) 00:00:48 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0xa0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x4, 0x1, [0x7f]}, &(0x7f0000000100)=0xa) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x81, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0xb) connect(r0, &(0x7f0000000200)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 00:00:48 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="820251020000"], 0x1) write(r0, 0x0, 0x0) write(r0, &(0x7f00000000c0)="6a5b5de789dabd9c750e49c08062b6d64231882752e3fd97972d61145f71e710a4a92c5a78b4798e1328bba2c3c17af7ed2ca42889f0b3c5b7203b5f08bcde1919b9110b270951c7d2ac8d4bb103800bec0a8304367ed2670cae6d6a41", 0x5d) 00:00:48 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1009, 0xfffffffffffffffe, 0x10) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x54bb, 0x500, 0x2, 0x3ff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000240)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000300)=0x10) 00:00:48 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x108, 0x2c) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) poll(0x0, 0xfffffffffffffdaf, 0x0) 00:00:48 executing program 3: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) freebsd10_pipe(&(0x7f0000000440)={0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x11, r1, 0x0) 00:00:48 executing program 2: setrlimit(0x7, &(0x7f0000000080)={0x80000001, 0xb35d}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x6, 0x4, 0xfffffffffffffe4a, 0x34c000000, 0x5}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x10000, r1}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xff, 0x2, 0x8}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x6}, 0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x10001}, &(0x7f0000000140)=0x8) ftruncate(r3, 0x542) 00:00:48 executing program 0: pipe2(&(0x7f0000000000), 0x0) pipe2(&(0x7f0000000080), 0x4) 00:00:48 executing program 2: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x28, "69ad7849d7b7aa413add99a25b0b94b7fb034de3c49018f1466b4b2817c5072c40186e069c9ca48c"}, &(0x7f0000000180)=0x30) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={r1, 0x8001, 0x0, 0x494, 0x401}, &(0x7f0000000200)=0x18) clock_gettime(0xc, &(0x7f0000000000)) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:48 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x80000000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x2, 0x2, @rand_addr=0x4}}, r1, 0xfffffffffffffe00, 0xfffffffffffffffd, 0x0, 0x1, 0x7}, &(0x7f0000000380)=0xa0) __getcwd(&(0x7f0000000240)=""/98, 0xffffffffffffffd7) r3 = open(&(0x7f0000000000)='./file0\x00', 0x11820b, 0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x10000000000005}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r2, 0xff, 0x0, 0x3}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x101, r4}, &(0x7f0000000180)=0xc) 00:00:48 executing program 1: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/18}, &(0x7f0000000040)=0x14) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x410, r0, 0x0) 00:00:48 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f66696c653000098ea955026d3e0f811733146573ebe4eaafb287d523758fbd3ca5ea70af77cd8010555a21c1c694b8c332d0f8cb0b04ab80ef8bd8e978905648bee4dfee633180acbe8bdc49e0ddacd0c24b20126f9f5c5b350aa5e3cf68ba6bd0870304b606ab5e700851a552c5fcf6f2871f1ddfe78fb864f3bd6f30746d4e6664e1cb4c9ddc29d4340b51b209c799874fb3633beb5ec65160c4aaf1aa16282c"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="244af22ef78935197c268a1576819b9b2f0b2ce1acffbd0b311324820754e3f194f1c8b0e5902fea8c6e2e2dc1c1e078ba79492623a9ceed21ad559ff3f9fb4113e1be20c66d08754be26199683c", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x40}, 0x8) 00:00:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000240)={r2, 0x8, 0x0, 0xfff, 0x4}, &(0x7f0000000280)=0x18) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f00000000c0)=0x38) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x903, &(0x7f0000000000), 0x2) 00:00:48 executing program 2: mlock(&(0x7f0000d5c000/0x4000)=nil, 0x4000) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x80) r1 = semget$private(0x0, 0x3, 0x38) __semctl$IPC_INFO(r1, 0x6, 0x3, &(0x7f0000000240)=""/198) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x101}, &(0x7f0000000200)=0x8) geteuid() msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x6) mincore(&(0x7f0000d5f000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/217) 00:00:48 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x400000000000000, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x33, 0x0, 0x0) 00:00:48 executing program 2: getgroups(0x40000097, &(0x7f0000000040)) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() r2 = getgid() r3 = accept$inet(0xffffffffffffffff, &(0x7f00000008c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000900)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000940)={0x9, 0x1f, 0x2000, 0x0, 0x80000000, 0x9, 0x9, 0x7, 0x0}, &(0x7f0000000980)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000009c0)={@in={{0x2, 0x3, @multicast2}}, r4}, 0x8c) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) r7 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x400, 0x100) writev(r7, &(0x7f0000000840)=[{&(0x7f0000000300)="271211b691789afa19741aa6b0ad843603e33c26f3341ffb49fda40f9eb4c18a19012065f062fa89d3d9c5b6d6d09a6fe4f3dbfe84b2fa80c85370cdea7da8d8846aa31e3d096b6d72060b63ee476bd2a75a23eac02cdded1fb5cd945e0d92c28c7603e3f5a61bd94646596302584de33a2f401ad10f6f8a010329ba2c55f1e31c6d948f6af2eab2cfb321d70256a477f2c6e7ef08472ed376c671b2af5253b48c883a13be37942275deef14c641f0f94d6328b45b7e2495898bfb0270542b00858a197a45400e7b666387a27fd223cb5e30b4e7cb83364237f4060a9bf3c505df53359d002971a8fba225d3", 0xec}, {&(0x7f0000000400)="2dc7e61613670b2bc7ac6fae703c8a0be57e656e0c404e6a3904eb62153d1108eea22dbe6f2799c9404dde71119937cda215ea73f48ae6f18e2bbd6bf37602968dd7b6dd493a256d4c3bdda05e3e2683fdabcf52a14fe577a471736999fa978dc01ec3945e4288fc9a65fb3b25e015d2804829f6be19cc59bf9a1f73d8c6713214c9e15af478e76fccbfd77543f071867ba5fb0fb8d54b5896aeaad116dbdaab91d61569d6a24cb00a793dbb9623e4b73ee02e61ed24b04c058ca4896144b2d63b515f619c206f152d02900890b76841429fc6d92b8f", 0xd6}, {&(0x7f0000000500)="7160f4c0db61292e4aecde455ccbcfa92e38c841a26a78c3069fd0e09b9aa6951509fa", 0x23}, {&(0x7f0000000540)="f076bae10104f2200a66bebb0b8d2649da924bed973f358f56a74197acee37c924b21349f8274698403d036ac54ac75af76b227aa3e785a90a2a8d934794ded30a1b2c32fc118d4a69035db63531eab4664b233e5f5e98b8f1004edc57df4a11354a0f5cda9666a51afb4c1be1f39ee484b4d22f7a26d6dc82150e7fa1ebd2644bd563854fe9f239c7a2bd3e2e118d88fb4c16e9474b57737142a6848e4b138ae16a6e80f9946acfcb21e91e78bc9484b32ffc7933a6e00eba221084a0aade8eb75e980418211a029d6cbb5939e76fd77462b1544357423b485b735bf30be8044b7b72e0e1aa3bffba8527", 0xeb}, {&(0x7f0000000640)="16cd45459bdf7b4937477e9f5c500fcb9746e26a8aed8ed927ca6e1c5c87bbaa93", 0x21}, {&(0x7f0000000680)="fef5f5bf3c86428044adcfd1cf174328f574a1f3bd5a24df333c991c4263caaa3c2dc43e685414a7a08b0c451dea25559cd6626f6bbceb411e939de388a4d8e96f61d0fc3bfef364a5838a6ddcc1e12e313951c769c3809e6ffd4c936a55f7b3af7e691be5d0df1ee6af301e04a7d327e2919fa2bfa01ccff47f903a23", 0x7d}, {&(0x7f0000000700)="c0d779dad0e4c7f25f2932a4142316d303f4338170c4bfac2046e3cd7197888c3ac021497ae2733d9552b773532144d1f390d8752fdca81f1d4ca981c0b00e00888ec232ed73c2388b2e32ff58a1ec3e440b49bc3fb2080833e89fe47d6f80f0", 0x60}, {&(0x7f0000000780)="b6f693956830f8b1f5fbc15e1b5b04b61e96e851f7dc18e632b04f84c399ebdbb28a74d0fac1e5e9005c6985f2dd6092152e51b445104d3d873a1059e3efcea03122427e953f27fd747e6c9115961b72200a38fd43df69ccaeb096ae2cf46db7fd0a1152014a19d495cf791b93cb7066c21d4565b120b111b0b7b7532d1bc9788756c06bc1361bec835d8e070bfda8a6afb4250de388acf9", 0x98}], 0x8) getgroups(0x5, &(0x7f0000000280)=[r0, r1, r2, r5, r6]) sendmsg$inet_sctp(r7, &(0x7f00000011c0)={&(0x7f0000000a80)=@in={0x2, 0x2}, 0x10, &(0x7f0000001100)=[{&(0x7f0000000ac0)="8b56a02fb0f4ae8dc234b26f5ed9ee7070170386c2b47f87a9b4457aaef05a958eab962d500a627b", 0x28}, {&(0x7f0000000b00)="c167ae1dc7b20df5b428e08b54facd58d8d1cc374720b8d55177ad27a00459268b858bccc3d079db31ddc7a5305a481342c3b22df41265aa6888d75a93ef3464f5930139198347dfc8782eaf8906c368e070f61a88c130a2495fc5a95ff083e0c8fae048a1bdbd36e17aa09efecf382ee727394438c1e70f04c8ccad6e94f217e39f51afcd03f5e3e2370be93d011f9c13e6182a9463b92305189e8ea9340338de3ba8a173622abc8fb900340bd50b9182d65a921753303c58cfb2c46f89954afd2bfeb9a8", 0xc5}, {&(0x7f0000000c00)="4e6f82e5372ffa5c1bed6c4749ffb2489a33a775a8a95f54e39d27f1f65b0cc765ee5d15f5708fa64af7eb13af92ba91e5faff4ad13e1c0866be80e4eb6d04da72d56f28ae25fd8375d06736ab8ae5fb6876606cba86fa25fac40f104390dcf8875980e11040e8d6950c76024e5c876f6ec745f89ee1", 0x76}, {&(0x7f0000000c80)="a0df0e32aa31fb92b980b3737922e4b47a569a25f535d1539873ef94720720d16562d37b1bd75ff4fea4d6f79d77bdf021decf1741efdf795f10e0c5fb44b69b783dcf5fabe2f247010cac173b43a3ad91cb461d8401fff5343956031297ef152f79e49bfb26d6696acabf3fbae5baef3168c46bece9807cfa7b3750f75968208ae2573abd02e46166b23b7069810e451022a03f20c65b401919e5214b9e088bd62000043206d8828259510b04c5b8cf52d73854482746292afbe68d1b9d6e4d2c90d428061aaa25c2ba58c0179474e03dd58152a2", 0xd5}, {&(0x7f0000000d80)="648d0ee8e7a1e48ffc42ed0e233f51b07ef6d726fb46817ae8c6379c9a300ba97c070da344f358346ffae672655f0d312346cda15326caf3c6fb749ddd405e4b9d1bfc30363fe34b62971e4d33eaeaf93423c8ea61cadff19e9da9f434f029d7a12545da50c303437beea1a0901c20bd4104413a0e0f86794ea531e2c5554a7b1f5c9f9b4ba03836aecbe5c964", 0x8d}, {&(0x7f0000000e40)="23e3c25cc77a775f0c4902a6cc9d70362e1429afc39aadb5d07a0a812823cafb1d987a078826409059ce1a1922cc06ad2d1420cf638164ad97bfefa33503a8934b0257e741e8b2efa301b563bd560bf0211002860e3ca3f378f44a9b7e04b7002a5f07bc98ad2045a8bea72759427379d8872ae1556191a0", 0x78}, {&(0x7f0000000ec0)="2262196ac60f4ac43de243bcd1fb438cecc16cda8458f49f80854f2a1fa2dabd93a96195fa0692fd7d32eb3d502082a9792df74508316d180bbe5b8d8874aae7e2a2b8b334bac6c9212ebab4b3b39843a8332e53615aa0de4ee487c5a400afe039d12c778257823585c326590fb97d3dfe27008be80239a2228a52e527", 0x7d}, {&(0x7f0000000f40)="dc13c0e803fbd3cf19bd3054b28d49f0daff36b861ec13783464e74cddc2e0c41d7d2c916edb040bc626808acf93a0924b70089c2a0cfd5e754b3ec1b9cd282ec6fb141408b9d92b5c12062ef679dedc74a435f8dccca106697e30fde169889db08a94c076bae050bc6bc92bd55c3c5f3685ff81b27c61affe1501cdaa2700f9652a3ea3d92b13f7946364a7a1c37e369ee8be5983e0f56c0fdcebce93f1fb48bff299ee5cdda9ffa3453e1f7cf7db2e05bbf08ac0f6ed1f191ba1386ae0f4abb094d71c08c38a2d2fa0333bca5ef5fd89fef94517c1c9ae", 0xd8}, {&(0x7f0000001040)="49b1f6a0a666e884dfd15731c6d9956602ad", 0x12}, {&(0x7f0000001080)="7a6addd5f48a64267a781b5bc809a0f0a25d3532ae2ed0dbf5495446ab23cdf9b51d710b851ff7040658a07cb74aac9723c4ea2fec85b4fedaff44d8ea7a6bd4f90ea603339421df5c8a29", 0x4b}], 0xa, 0x0, 0x0, 0x4}, 0x100) 00:00:48 executing program 1: write(0xffffffffffffffff, &(0x7f00000004c0)='v', 0x1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x467, &(0x7f0000000040)="c5", 0x1) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) clock_getres(0xf, &(0x7f0000000080)) 00:00:48 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) fstat(r0, &(0x7f0000000200)) 00:00:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x10000000000005, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000640)={@in={{0x2, 0x1}}, 0x0, 0xd47, 0xeb4, 0x5, 0x3, 0x4a2a1a17}, &(0x7f0000000700)=0xa0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000740)={r1, 0x2, 0x3, 0x7fff, 0x1, 0x3}, 0x14) getsockopt(r0, 0x2, 0x10000, &(0x7f0000000000)=""/119, &(0x7f0000000080)=0x77) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x7, 0x3, 0x20}, 0x10) r2 = accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000540)={0x0, 0x8, 0xf, 0x5, 0x1}, &(0x7f0000000580)=0x18) sendmsg$inet_sctp(r2, &(0x7f0000000600)={&(0x7f0000000140)=@in6={0x1c, 0x2, 0x0, @empty, 0x7}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000180)="5950fb9e4af66837245691267941191c3231ebd1ed4ce25b15c8123f61b3226ba29052a58637dcadf78fda7294a75f0516fe8a0f6ddf300edfe93197714177ad0a72f0b51ffda9b8c63be6e129881c05f20750f48fed6c839132d41ac1dc185fa269c05562850790f47fe445f5828c68d2c20937c6f6b14c29bf86a58827cbf4db00d7dc8688e2", 0x87}, {&(0x7f0000000280)="6b7b4bb3191d99a23d641c47db9a51d7ddba560aaf9b6ed0a6c64be91833c10d542f4f8d54ca52174b898d6303e262c5e8d9995aa5a52586295ab6caa7a283e3387c84fa336823f479c817d170c2bf6afa116c37db1eb404498b08347232a751fecb27b238a77791cf9a3039c363b430d352eaf089ac95df6aa6f396abb594e1e9129ce2b22f90f67a089ca96cb476e60f5e4fa8071430473aa5ab18a8f56144be8b1d3e27c7a19b6d1e468ca05bdef57144fb3158ea", 0xb6}, {&(0x7f0000000340)="44efbe9c9cd70bbf8dd4d078fcad8b246d16cefbbfb993e60de123ee474396e07c078781cfe839d49799f77a001efceca04ace95e37cc212d6413d427f01c11fe6e1c69af78a483c7d80b62d86e466c0cdcaa5a1fdfa9e214c70f764adf4b6ab00ee4a767ccd8da23bb05393ae95b4e8678ffa9a", 0x74}, {&(0x7f00000003c0)="bf4ad0f6f43d4e31e9a3bb", 0xb}, {&(0x7f0000000400)="4965735311e5d51082fb7ab4bfdc4520bedeab421d749d919d55a3a898f2c7ba1705161dde66edf890bf8a68820c3bcbd323084877bed5fd92a77d554f2e14c3a78c1a4dbebee997539813fec7d3f235df58e7a648dc051bc155d3a956d416f2872ff76f5d5a9c235ac07b9ffe208fa5409e2180e9c57f00354fb82ead455984526e009cb0299ba6e665c5ff297fd1f2b556070ff49358d24c", 0x4e}], 0x5, &(0x7f00000005c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x401, 0x5, 0x200, 0x6e, 0xbd62, 0x0, 0x5, 0xffffffffffffffff, r3}}], 0x2c, 0x20000}, 0x1) 00:00:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) socketpair(0x0, 0x0, 0x7fff, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000300)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x800, 0x2, 0x7, r1}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000ff1dafa39e37b188b1ec5d78d0ca70fa8f0f10b8fbbc0c7d6969ff7827aef46c1595ab6b3e1847a3b1e602a5104f2097798c2ffc62c815deed4ffa1ad5978a62630d58b91855fb83777d09870a68e809fc316705151f47863c078ac0159229fdef5b1630094ccbfe572d1d040467c51d4399c23ac7cec122a6a328f8ee531c1420f0961bbf717e74a76745f53e0ef8"], 0x98) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getpeername$inet6(r3, &(0x7f0000000000), &(0x7f0000000040)=0x1c) 00:00:48 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e2000880000fe8000000000000000000000000000aaa9ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\b\x00'], &(0x7f0000000480)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r2, 0xa3c, 0x44, 0x4d2b, 0x4, 0x7}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e207f000001000000000000000000000000000000000000000000000000000000f6ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000013e671e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3], 0x8c) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000580)={0x1, 0x7ff, 0x3e4924f6, 0x5, 0x6, 0x9, 0x0, 0x1, 0x5335, 0xffffffffffffffdc}, 0xb) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000004c0)=""/178, &(0x7f00000002c0)=0xb2) unlink(&(0x7f0000000080)='./file0\x00') sendfile(r0, r4, 0x0, 0x1100) close(r0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000200)={0x8001, {{0x2, 0x2}}}, 0x90) 00:00:49 executing program 0: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfff, 0x3, 0x8, 0x3ff, 0x6, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x2}, 0x8) 00:00:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x10000000, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0xffff, 0x4) bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) dup2(r0, r1) r3 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 00:00:49 executing program 3: r0 = socket(0x2, 0x3, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, 0x1c, 0x0, 0x102, 0x0, 0xffffffffffffffc0, 0x100}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="050000000100010008000400050009000800000002004e22e0000002000000000000000000000000000000000000000000000000d3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000faffffff000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="06000000cf810000010000800700000040000000"], &(0x7f0000000000)=0xb8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x1f}, &(0x7f0000000180)=0x8) 00:00:49 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e22000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="009b84fd"], &(0x7f00000002c0)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0x7}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="038e06c8f2d5000500"], 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xdb}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x7ff, @empty, 0x5}}, r2, 0x2, 0xf3b, 0x80, 0x3, 0xfffffffffffffffe, 0x1ff}, &(0x7f0000000080)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) 00:00:49 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f00000000c0)=0x38) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x7, 0x4) 00:00:49 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x5, 0x2, 0x80, 0x4, 0x7fff}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r2, 0x10000}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000080)='&', 0x1}], 0x1, 0x0) 00:00:49 executing program 1: r0 = socket(0x2, 0x400000000002, 0x0) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="00002e2f66496c6530e5"], 0xa, &(0x7f0000000040), 0x121, &(0x7f0000000580), 0x356}, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000080)=0x400, 0x4) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 00:00:49 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f0000000100)="401926c050ce66dcf439c79f32cb496d6619532dbe19408265f0693db6ae4da97ff4c632a911fd22aa9947d337231cb3faa28838bd22594bb769167fe0f5546d1c88ce5065630ec41faa4ad6088cae5f041a722ccf37815e1b3ee0dc79fc1ae7f90ba1242a2e6a783680f1e1b3a64560451871b208266a405ffd803bb9389822921402ed904dd0a1c2c806a34002a2ba4da1d58d86f206b3ca241ae9fed533b9583bb3cd6e2fdd804f81f12a6964e0d0c5bb680b5dea7b7be5261cd890fa6491161a", 0xc2) r1 = socket(0x2, 0x1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:49 executing program 3: freebsd10_pipe(&(0x7f0000000a80)={0xffffffffffffffff}) unlinkat(r0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x640, 0x2) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0xfffffffffffffffe}}) 00:00:49 executing program 2: symlink(&(0x7f0000000300)='\x00', &(0x7f0000000340)='./file0\x00') msgget$private(0x0, 0x101) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0) 00:00:49 executing program 0: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r1, 0x56) fcntl$dupfd(r0, 0x11, r1) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 00:00:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1, 0x7, 0x3) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xffffffffffffffcd, 0x8, 0x9, 0x1000000000000a0, 0x9}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x50e2}, 0x8) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x7e) accept4$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x30000000) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)="d6a2939da5e7862f6bd70dedc18a4ed8547e83e4aee63a45cc8a6fb225256a5c003e6749b5863a70845f8d1fd3bf855913f352566fd2cb63efe921e3767e16ce126c25653899e775b87a75f94d5fadd69ffa23c7db9b5acea6e1aa91f7dc4014856a1b15a851968751d6143019145358329b11c2f4c246d04ae2f7b4", 0x35) 00:00:49 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fchown(r0, 0x0, 0x0) fdatasync(r1) 00:00:49 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000), 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 00:00:49 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000000), 0x4) recvfrom$inet6(r0, &(0x7f0000000040)=""/75, 0x4b, 0x40, &(0x7f00000000c0)={0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x4b}, 0x1c) 00:00:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x15, &(0x7f0000000040)={0x2, [0x0]}, 0x8) socketpair(0x1c, 0x10000000, 0xc6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e221f000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="810000000400000080000000000108001f000000"], &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000002c0)={r3, 0xffffffff7fffffff, 0x9, [0xfffffffffffffe01, 0x7, 0x6, 0x29f3, 0x0, 0x0, 0xf765, 0xfb, 0x5]}, &(0x7f0000000380)=0x1a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYRES32=0x0, @ANYRES64=r0, @ANYBLOB="9287ef4b"], &(0x7f0000000340)=0x5) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x2}, 0xc) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000140)=0x4) dup2(r2, r1) 00:00:49 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002200)={&(0x7f0000000180)=@in, 0xc, &(0x7f0000002100)=[{&(0x7f0000001c80)=""/63, 0x3f}], 0x1, 0x0}, 0x0) shutdown(r0, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r1, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x0) 00:00:49 executing program 2: r0 = socket$inet6(0x1c, 0x10000000, 0xfffffffffffffffc) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0)={0x1000}, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x120000000}, 0x1) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:00:49 executing program 1: setreuid(0xee00, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:00:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0xfffffffffffffffd, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x8756, 0x0, 0x211}, 0x98) 00:00:49 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) fsync(r0) symlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') 00:00:49 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) openat(r1, &(0x7f0000000080)='./control\x00', 0x10000, 0x100) open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) 00:00:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0xaf6) shutdown(r0, 0x0) socket$inet(0x2, 0x2, 0x3f) accept(r0, 0x0, 0x0) 00:00:49 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/125, 0x7d}, {&(0x7f00000010c0)=""/118, 0x76}], 0x3, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7, 0x410, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x3, 0x412, 0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000001200)=ANY=[@ANYBLOB="0000006c2b90a74834221f2e1c000000003f0d00"], 0x4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000001180)=0x46e, 0x4) 00:00:49 executing program 3: r0 = socket$inet(0x2, 0x1, 0x1) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) r1 = semget$private(0x0, 0x7, 0x8) semop(r1, &(0x7f0000000080)=[{0x0, 0x1, 0x800}, {0x4, 0x1, 0x800}, {0x4, 0xab1f, 0x1000}, {0x2, 0x10001, 0x1000}, {0x2, 0x0, 0x800}, {0x3, 0xffff, 0x1000}, {0x4, 0xffffffffffffffff, 0x800}, {0x2, 0x1, 0x800}], 0x8) semget(0x2, 0x1, 0x10) __semctl$IPC_RMID(r1, 0x0, 0x0) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:00:49 executing program 3: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) mknodat(r0, &(0x7f00000002c0)='./file1\x00', 0x20, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x95cdba62fed29560, 0x141) linkat(r0, &(0x7f00000000c0)='./file0/file0\x00', r1, &(0x7f0000000180)='./file0/\x00', 0x400) utimes(&(0x7f0000000040)='./file1\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r3 = semget(0x3, 0x7, 0x411) __semctl$SEM_STAT(r3, 0x0, 0xa, &(0x7f00000001c0)=""/236) open(&(0x7f0000000080)='./file0/file0\x00', 0x102, 0x1) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) futimesat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x0) 00:00:49 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000200)=0x4000000000000000, 0x4) freebsd11_fstat(r0, &(0x7f0000000180)) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="ddfcbb9c17848aa5f00488da5a5930fc0087674a04b1b8be082441effd3cfa2c926bef69a58cbbe0b6da4f290bcac9565f0783a0a032e88423b0488c7dad39909492fe5ec9ed980eed28", 0x4a}, {&(0x7f0000000080)="995c509dadcd8f5791e8ff37f0e6a47598a902e07ea5dc1602b9656d68b17f40beccef55d06eb0ac0f3bd232", 0x2c}, {&(0x7f00000000c0)="d049733714c2716f345ad9063b6078a00a853d8632fde8e0a6e39dd59f271e0465d4daa69a410fbaea1b9e0fab6afb157109aecf75dad5ee54d6b2c97e83dfbf34de0eef915be83c805167b03ef37fa40f5931dad8e63c231e3cb3944d13e911", 0x60}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, &(0x7f00000002c0)) writev(r1, &(0x7f0000000280), 0xa7) 00:00:49 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000cb87e5fd3187af360c0858637588e64294730bfe1797107215ec4226f327b0689a1c97c72b22fd57ce710000000000000000f804d274301a5acd68075f2e6834e6968ee97a95a8173b1d4c9cc1bef575de15d9e621bf76ba5158ffeec4721240c063bdf4171a7659d3e86cc17757adf5c5ea000000000000000000000000"], 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000040)={r2, &(0x7f0000000000)=[@in={0x2, 0x0, @multicast2}]}, &(0x7f0000000080)=0x10) 00:00:49 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) accept4$inet(r0, 0x0, &(0x7f00000003c0), 0x30000000) fcntl$lock(r1, 0xb, &(0x7f0000000080)={0x4, 0x0, 0xffffffffffffffff, 0x2000100000001}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000002c0)={0x0, 0x7ff}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000340)={r2, 0x1}, &(0x7f0000000380)=0x8) sendto$inet6(r0, &(0x7f0000000240)="bc3771d32b6a5c12a29be0c6aecdf0fb4097885d69d00d154fae565ead903035ddd01b138d28f2bde000841be20e86efa6bd63184202fc232b9426e72cc51fd1be", 0x41, 0x4, &(0x7f0000000180)={0x1c, 0x0, 0x0, @loopback, 0x8001}, 0x1c) accept$inet6(r0, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0xfffffffffffffd02) accept(r0, &(0x7f0000000400)=@un=@file={0x0, ""/4096}, &(0x7f0000001440)=0x1002) 00:00:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x1000000043, 0x0, &(0x7f0000000000)) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040), &(0x7f0000000080)=0x10) 00:00:49 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="fa6d371fecf00a14eb11ee5db3a6e331854fb177ac22bf1064f8ab6fdea72985756ded7ded7d7a5f12f2", 0x2a}, {&(0x7f0000000080)="9ecef69475e57e", 0x7}], 0x2, 0x0) ftruncate(r0, 0x0) 00:00:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x3004, &(0x7f0000000040), &(0x7f0000000080)=0x8) accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) socketpair(0x10, 0x20000000, 0xb9b, &(0x7f0000000000)) mlockall(0x0) 00:00:49 executing program 3: setrlimit(0x100000000000007, &(0x7f0000000000)={0x1ff, 0xfff}) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) setrlimit(0x0, &(0x7f00000000c0)={0x4000000936, 0x800000}) 00:00:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1203, &(0x7f0000000040)=ANY=[@ANYBLOB="01e3ffffff00"], 0x8) 00:00:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x4001, &(0x7f0000000140)=ANY=[@ANYBLOB="eb000000"], &(0x7f0000000180)=0x4) 00:00:49 executing program 1: r0 = socket(0x2, 0x3, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000040)={&(0x7f0000000080)=@in={0x2, 0x3, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000002840)=ANY=[], 0x186a3a3de931332f}, 0x3) 00:00:49 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in={0x2, 0x2}, 0x10, 0x0, 0xffffffffffffffce, 0x0, 0xfffffffffffffda2, 0x2}, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001340)={0x0, 0x5, 0x20, 0x10000, 0xfb7, 0x4ffa}, &(0x7f0000001380)=0x14) sendmsg$inet6_sctp(r0, &(0x7f0000001400)={&(0x7f0000000040)=@in={0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="473c1c57dfc490ad037bd41aa88d4cd9984395983101d6d372f7d6564361bda6fee87cc8e4d0ed4697ac971d28b530f3ed79ad02eab15701c220bac1db61b1e4f0996b95b8b31f8fe90ec47b1111ebaaa7487ca975e92c93d1bec9d15c5fc08a91e8a089332dc97ae23d945a64dcf2d618dff69ee62ee06f84b293502ab4135a9dfe2ca8734736bcef58cdd3d177d96b1d90a34a466371d2c186741c7d43e73b4ee28a3eb85f08bac9368f25338be6", 0xaf}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000001c0)="237458cb808c5d9782146bfdd1da9723d22b7304244473fa2086b2e5da585dac393c489e80297edf573ec95dabe4c8579537706f35b056e8f6bd9c3c24709bf3cb070139175f1c23e704253f04159b9a6089c4e591cd969c336678c2688600930b5a1382c9264f106ca08cf8f023c70bf1867e2fb64ab86ea9387325b96f049ab74fc2fd9a236a6c786641a3e09fb1fbaa048d4157c649aadf449f4e1df093a4f7a6e014c1102a929eb77cf71688627246fae3cdc9a5a85182d9", 0xba}, {&(0x7f00000012c0)="169598447434cbad5284beece7da82c184282dd83f2c4803e65eb845c5c8f1e12a6b3297cd372fa25bd683c802f898c2fa0b71563971c36d3883008c2c2480e176a242dce8749a", 0x47}], 0x4, &(0x7f00000013c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x2, 0x1200, 0x8, 0x4, r1}}, @init={0x14, 0x84, 0x1, {0xffff, 0x203, 0x80000000, 0x6}}], 0x30, 0xc}, 0x0) 00:00:49 executing program 0: r0 = socket(0x2, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0x3, 0x3f, 0x203, 0x1000, 0x9, 0x200}, 0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x0, 0x4020, 0x9, 0x8f, 0x7, 0x401, 0x3, r1}, 0x20) 00:00:49 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x3f, {{0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x6}}}, 0x88) truncate(&(0x7f0000000000)='./file0\x00', 0x4d000000) fsync(r0) r1 = dup2(r0, r0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)="aaaa0dfa652198de7b3a1bc50245d20ca182eb6501addead5848e15515adc1d2a529b66889345ebc7a087a82cdb9c4781e9857f59188d8700827d13751e9858607273aa79d83a212642e4fe1e092db0e2dcf71e70755194af83781b0090ce82e4d10b1c98a151878700fe32602816d071785565a709c1222380d", 0x7a}, {&(0x7f0000000180)="e4471db098a78dfc6f78734fd538a1dfec0413232f10d54e2f53159ec1129fcae0efa5ab20693917d9850de9d043d4b71453431264cf3155893db65915be6cfbbe95", 0x42}, {&(0x7f0000000200)="4cb6e18f077d18139f9580f5783c8660f17a98f49218ea8041ef3f6ad9ba8cb08a5b87f9cfb0eaac1c15c052552d1f73b6b8f974d4736870fd0112981d81f2bee714c878065c9e4591cb1acda221d2955ba6c6ff3b61e153a9bac251dc1a4515743f521bab6a5ab4c2b3056ffa015352bbbf974ce479157a64c0acb3b023cc93c7db37752247c5e3e1379600a6d5af7a9e7b64d4f575", 0x96}], 0x3) 00:00:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0xfffffffffffffffe, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e20ffffffff000000000000000000000000000c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021f98f5abb4fd602e2baabddc9d950ecfe1bfd23e77a50c951ecc0c24e00918abb", @ANYRES32=0x0, @ANYBLOB="feffffff01000000000100000000000000005a00"], 0xa0) socket$inet(0x2, 0x2, 0x200) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0xffffffffffffffff, @remote}}}, 0x0) 00:00:49 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socket(0x10, 0x2, 0xd650) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/124) 00:00:49 executing program 0: getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:00:49 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000aba000/0x4000)=nil, 0x4000, 0x6) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000001240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000001280)=0x10) getpeername(r1, 0x0, 0x0) getresgid(&(0x7f0000001380)=0x0, &(0x7f00000013c0), &(0x7f0000001400)) setgid(r2) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) accept$unix(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000001340)=0x6e) r4 = semget$private(0x0, 0x1, 0x100) r5 = shmget(0x3, 0x1000, 0x100, &(0x7f0000ffe000/0x1000)=nil) shmat(r5, &(0x7f0000eeb000/0x2000)=nil, 0x1000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fchmod(r3, 0x93) __semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000240)=""/4096) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:49 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000), 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x4, "8c5f2aec154100ecc54e5457991ccb1d"}, 0x14) 00:00:49 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlinkat(&(0x7f00000000c0)='/', 0xffffffffffffffff, &(0x7f0000d06ff8)='./file0\x00') chdir(&(0x7f0000000040)='./file0/file0/file0/file0\x00') chroot(&(0x7f0000157000)='./file0\x00') utimensat(0xffffffffffffffff, &(0x7f00000001c0)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xfffffffffffffffe}}, 0x0) 00:00:49 executing program 0: setgroups(0xf3, &(0x7f0000000540)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x12c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x1f, 0x3, 0xfffffffffffffffe, 0x975f}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x100000000, 0x400, 0xa5a, 0x40, r1}, &(0x7f0000000100)=0x10) setgroups(0x0, 0x0) 00:00:49 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r0, 0x2000}], 0x1, 0x0) unlink(&(0x7f0000000000)='./file0\x00') pipe2(&(0x7f00000001c0), 0x400000100002) close(r1) 00:00:49 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x108000, 0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x1, r1}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140), 0x4) 00:00:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup2(r0, r0) close(r0) symlinkat(&(0x7f0000000000)='./file0/file0\x00', r1, &(0x7f0000000040)='./file0\x00') 00:00:49 executing program 0: r0 = dup(0xffffffffffffff9c) fchmodat(r0, 0x0, 0x0) 00:00:49 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x0) read(r1, &(0x7f0000000000)=""/175, 0x6d999) write(r0, &(0x7f0000000200)="9c", 0x1) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r2) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000100)={0x1, 0x4}, 0x10) 00:00:49 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) 00:00:49 executing program 2: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x56, &(0x7f00000000c0)={0x100, {{0x1c, 0x2, 0x2, @empty, 0x6}}, {{0x1c, 0x1, 0x4a7, @empty, 0x1}}}, 0x108) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, 0x0, 0x0) 00:00:49 executing program 0: getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x4, 0x0, 0x0) 00:00:49 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x1, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0xe, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:00:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockname(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:49 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)) 00:00:49 executing program 1: socketpair(0x10, 0x20000006, 0x81, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000080)={@remote, @rand_addr, @multicast1}, &(0x7f0000000100)=0xc) mkdir(&(0x7f0000000140)='./control\x00', 0x6a) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) fcntl$getown(r1, 0x5) open(&(0x7f0000000000)='./control\x00', 0x0, 0x8) lseek(r1, 0x0, 0x0) 00:00:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000500)={0x0, 0xc}, 0x0) 00:00:49 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000400)="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", 0x19c) r1 = msgget$private(0x0, 0x4c1) r2 = getuid() freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() r7 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000280)={{0x2, r2, r3, r4, r5, 0x100, 0x7}, 0x24b0, 0x2, 0x4, 0x3, 0xc95, 0x1d3, r6, r7}) setsockopt$inet_tcp_int(r0, 0x6, 0x1400, &(0x7f0000000000)=0x9, 0x4) fcntl$dupfd(r0, 0x0, r0) 00:00:49 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), 0x4) 00:00:49 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getresgid(0x0, &(0x7f0000000240), 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000002c0)='cubic\x00', 0x6) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00') r2 = accept4(r0, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0x1c, 0x30000000) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000001c0)=0x12, 0x4) 00:00:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000003, 0x84) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000080), &(0x7f0000000100)=0x80) shutdown(r0, 0x0) r2 = getpid() freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() r6 = getuid() r7 = getgid() r8 = getpid() getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000001840), &(0x7f0000001880)=0x8) r9 = geteuid() freebsd11_stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001800)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000014c0)=[{&(0x7f0000000140)="a5ff6368a8271827ab5b1a6246b9b9a7ad537a5ebadc05f642fdf10883a6678f763a32ae90d44a5876deb7930687cc8b405565cb2c73c03437104209ddf22f54ea938eb3a8600c3581e5da041e01d612f3ce89303326f939cc6000cebe9c0ffdfff32f44eec75eab239c09610f80f3375ffa1f7b8346607c73d47d194378ad5eebb94cb61b35e7ffaf0d0b304a04df017cd88077f514ca414635b72255c1381a8829f78622082c30c7511f8a2ce60040f4409ef725d6d705bb10870261f629f4a25a86e0969a4ff1fd7cffff84e881e6e4c6e504dd283504729d31ed4abbef518f0f125cd00abc60d3dfde6dae3e346aa94586", 0xf3}, {&(0x7f0000000240)="c159771e477429063a8517687216ccc6df2a51d493539b98e7d31f568dabdbdfd7ece39e6f621800ea03ae046a7764c12bc92445e527297d35c24bc61035904b802822502ea4922185f072baa62e1d1933828337a1cdc425b8ea18041ec4382b14c070cf6a8293330f72105b72ddd3b722fc47071a018efc906f2de43cedfaaef9c82eebf43ea9dcd461c2a8", 0x8c}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="19bf1fde10944677b5510f8aa62b759e3b1151f8a7f73b4b2494b90eb2205c023b942ec3a65d953a0072354adc23d09ddeae0cb6a4645add883dc34897cb7f1ffb91d61f138c4faa7dad32aad72d285c290b8a727b5ecf7fd06b08b3ec57f581e182827f5c6f70c97a487940fbe4391711b2fac72a02aa8f760fe6e28b0fe4f4012852debde04f295ac4a87cf6fe28a4db85c8", 0x93}, {&(0x7f0000000040)="7238644b965809", 0x7}, {&(0x7f00000013c0)="05567a7ecaa39784c75915a06eb81d2eb1244b7b13fc60c557615b322a7389839ca2619c4f0c8b48bbb99225361efe9ed9dc541f8fa56197ad3e1dd0c8be0f0441ba5ea72fe15b1567ce678f33803bb04c6e75d0a57c175de5dda0b851882f7cf97f244eb2e06181106007c3e1f0c122de42a0813b313a397cd3751bc638d5a181ff348b8b07043678fdebdfa517f3766b79ac91c031a1b35f710b26b8a65441408d46dab8ab5e2cefdaee49cbf3710246e65138349676fff1bda243b0a61f7d12387e", 0xc3}], 0x6, &(0x7f0000001740)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r1, r0, r1]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x30, 0xffff, 0x1, [r1, r1, r0, r0, r1, r0, r1]}], 0xc0, 0x2000c}, 0x1) 00:00:49 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0xffffffffffffffff, @loopback}}, 0x0, 0x0, 0x3}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x7fffffff, @local={0xfe, 0x80, [], 0x0}, 0x20}}, r1, 0x6, 0x100000000, 0x200, 0xf5, 0x84, 0x94}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x9}}, r2, 0x68e, 0x40, 0x7}, &(0x7f0000000200)=0x8c) 00:00:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) open(&(0x7f0000000080)='./file0\x00', 0x110102, 0x6) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x31, &(0x7f0000000200), &(0x7f0000000100)=0xfffffffffffffe89) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:49 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x3ff}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x1) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) truncate(&(0x7f0000000080)='./file0\x00', 0x7fff) 00:00:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) dup(r0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140)={0x0, 0x44}, 0x8) 00:00:49 executing program 1: utimes(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:49 executing program 3: r0 = open(&(0x7f0000000500)='./file0\x00', 0x712, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="3706afa8ed539d58870d14926c26487719e175d5ae167bcf6210b5f2d44edb105f75c3155e4e3902cd42b88a46f99ad531f4ecf0341d8d4f2a3729d766f9fb86aabcc0820816662d2dec848e93989e4a59cf103db3417ffd29f145a3878bc265c461cd7a0e2c510048486e26445b8e63302530d1c86c35105a29c4b849b2a65b7c41e9b5d8682e61e7f614cfdc4f15b8c8aa4a72097a4e6efaf232a38ea2717c2bcf941dfcafd7ea51b88acff803e5ccb0147554e9e7c3b82795de4921a7b3", 0xbf}], 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) open$dir(&(0x7f0000000000)='./file0\x00', 0x110, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) flock(r0, 0x1) connect$unix(r1, &(0x7f0000000200)=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:49 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __getcwd(&(0x7f0000000000)=""/234, 0xea) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x800, 0x1aa) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x800}, &(0x7f0000000200)=0x8) 00:00:49 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x440053, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r2) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000280)={0x0, 0x5, 0x1000, 0x7fff, 0x87c8, 0x80, 0x4, 0x7ff, {@in={{0x2, 0x1}}, 0x0, 0x8, 0x392b, 0x200000, 0x167, 0x6}}, &(0x7f0000000040)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x6, r3}, 0xc) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') openat(r1, &(0x7f0000000000)='./file0\x00', 0x40, 0x1) 00:00:49 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = semget(0x2, 0x0, 0x82) freebsd10_pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r2, &(0x7f0000000540)='./file0/file1\x00', 0x2b) __semctl$SEM_INFO(r0, 0x2, 0xb, &(0x7f0000000200)=""/142) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chmod(&(0x7f0000000180)='./file0/file0\x00', 0x80) r6 = accept(r1, 0x0, &(0x7f0000000600)=0xffffffffffffffc1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000440)={0x0, 0x80000001}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xb, &(0x7f00000004c0)={0x82, 0x6, 0x100, 0x9, 0x101, 0xd1f5, 0x101, 0x0, r7}, 0x20) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r5) setresgid(r5, r3, r4) setgroups(0xfffffffffffffdda, 0x0) setuid(0xee01) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x100, 0x1) r9 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mkdir(&(0x7f00000003c0)='./file0/file1\x00', 0x28) linkat(r8, &(0x7f0000000100)='./file0\x00', r9, &(0x7f0000000140)='./file0/file0\x00', 0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x2a}}, 0x0, 0x400, 0xffff, 0x80, 0xa704, 0x23c}, &(0x7f0000000380)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x21, &(0x7f0000000580)={0x8, 0x200, 0x40, 0xa000000000000000, r10}, 0x10) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000400)={r7, 0x7}, 0x8) 00:00:49 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x300, 0x44) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000240)={0x3, &(0x7f00000000c0)=[@in6={0x1c, 0x2, 0x1, @loopback, 0x401}, @in6={0x1c, 0x0, 0x2, @loopback, 0xfc}]}, &(0x7f0000000280)=0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x50, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) socketpair(0x1d, 0x20000001, 0xfffffffffffffffb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000040)={0x3}, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:00:49 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r0, r1, 0x0, 0x0) close(r0) close(r2) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x102, 0x9) 00:00:49 executing program 0: r0 = socket(0x2, 0x1, 0x145) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x314a9ea2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x4, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x5, 0x7, 0x6}, &(0x7f0000000180)=0x10) __semctl$GETALL(0x0, 0x0, 0x6, 0xffffffffffffffff) 00:00:49 executing program 1: getresgid(0xfffffffffffffffe, 0x0, &(0x7f0000000100)) mlock(&(0x7f0000afd000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:49 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) lseek(r0, 0x0, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2fc, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r3, 0x1) flock(r2, 0x1) sendmsg$inet_sctp(r3, &(0x7f0000000340)={&(0x7f0000000080)=@in={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="270d2e3001af67", 0x7}, {&(0x7f0000000100)}, {&(0x7f0000000240)="1ef77d2efd696e2e67394d2482da74376eeeb6c29c28a404db6d6c89351859282a518d64203c260802aadc8f42c6a713a599ca137ca2aa279eff3e4bbf4880d5543f265e6e498740c9f2fb5ed4a77e1df5394e4b3df0960737aa2c8718275e833ce673f6052530777fbf3a9d3b925a2a6eb358f1a9239ed475cbaa37727806812131693cd7985e071932a16e3fac6f3e9f21e0de60b92ecee2e17ebc32ffb3694855c36086751faaa360270188445bf6896d327b79a581f2d77fadeb7b15656be076d12e959926eaa4fd19999310ffc75848889dc62a8d6480d2a81bf3cfc1ffe24460640b9c2750f05b18", 0xeb}, {&(0x7f0000000140)="b2fd3e8a6ff2117d5f5a1a9b922549859f6895d64c869dc138be19710142db167dce8d", 0x23}], 0x4, &(0x7f00000001c0), 0x0, 0x5}, 0x20008) dup2(r0, r1) 00:00:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140)={r1, 0x2, 0x8, [0x8, 0x2, 0x7, 0x4, 0x3, 0x0, 0x400, 0xec4]}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x1}, 0x0) 00:00:49 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x801, 0x40) accept4$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x30000000) sendmsg(r0, &(0x7f0000001180)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000001140)=[{0x40, 0x1, 0x7, "97c191da6e2371a3e2c50bc3d6f5f1fdf9b3a5f9d8118b24986a30046e406862407786dde2054a01c6770ab1"}], 0x40}, 0x1) 00:00:49 executing program 1: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000000080)=[r0, r0]) 00:00:49 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000180)=0x1fffffffff, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="bcaf2c2b", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0xffffffffffffffca, 0x8, 0x3300, 0x1, 0x3, 0x2, 0x8, 0x1, r1}, &(0x7f0000000200)=0x20) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f00000000c0)=0x7ff, 0x4) fdatasync(r0) rmdir(&(0x7f0000000080)='./file0\x00') msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) 00:00:49 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c4, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:00:49 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xff, 0xf, 0xf53, 0x80}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x9, r1}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r2}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r1, 0x80000000}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000180)={r2, 0x6}, 0x8) fchmod(r0, 0x111) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x102) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000200)={r1, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, r1, 0xfff, 0xffff, 0x80, 0x8001, 0xff, 0x2}, &(0x7f0000000300)=0x98) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000340)={r2, 0x6, 0xf, 0x93, 0x81}, &(0x7f0000000380)=0x18) getsockname$inet6(r0, &(0x7f00000003c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000400)=0x1c) r6 = socket$inet6_udplite(0x1c, 0x2, 0x88) readv(r6, &(0x7f0000001580)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/102, 0x66}, {&(0x7f00000014c0)=""/159, 0x9f}], 0x3) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000015c0)={r1, 0x82, 0x8, [0xfff, 0x1c0000000, 0x3, 0x7ff, 0x1, 0x4, 0x7, 0x1]}, 0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000001600)={@in6={{0x1c, 0x3, 0x7, @empty, 0x80000001}}, r4, 0xc30, 0x401, 0x4, 0x9, 0x2}, &(0x7f00000016c0)=0x98) readv(r6, &(0x7f0000001a80)=[{&(0x7f0000001700)=""/112, 0x70}, {&(0x7f0000001780)=""/36, 0x24}, {&(0x7f00000017c0)=""/74, 0x4a}, {&(0x7f0000001840)=""/60, 0x3c}, {&(0x7f0000001880)=""/246, 0xf6}, {&(0x7f0000001980)=""/34, 0x22}, {&(0x7f00000019c0)=""/190, 0xbe}], 0x7) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001b00)={@in={{0x2, 0x0, @multicast1}}, r5, 0x8001, 0xcc, 0xa25}, 0x94) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) close(r3) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000001bc0)={r2, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000001c00)={r2, 0x6}, &(0x7f0000001c40)=0x8) r8 = getpgrp(0x0) r9 = getuid() freebsd11_lstat(&(0x7f0000002f80)='./file0\x00', &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0x0) freebsd11_lstat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003100), &(0x7f0000003140), &(0x7f0000003180)=0x0) r14 = fcntl$getown(r6, 0x5) freebsd11_fstat(r7, &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000003240)='./file0\x00', &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = fcntl$getown(r3, 0x5) freebsd11_lstat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() sendmsg$unix(r0, &(0x7f0000003480)={&(0x7f0000001c80)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002f00)=[{&(0x7f0000001cc0)="12a804c8c75b422181bbe676b095095eaea6ec7ef50b6fdcd656ba4325114c8f34fef2d6c5cc11b12ba66a31e7a24fe25d63eecdb2384b4a7063", 0x3a}, {&(0x7f0000001d00)="6ebe420245768a198b0c010d2b69ada8901151282cbd9e6f1dbe4c883ba0d0d4b858763abde886ba47b5bb", 0x2b}, {&(0x7f0000001d40)="a789a61938e72a77d797f9e56b7f515fd8d4fb3757ff39f9095dba02b291ade3f389727aa4012e42c2c67166368118ea035f4d68450289fbd2ca4da093b1cc8c30f70bbb4c2d00ee9ade5e88314f05f6d7cc0e8613367a495e6e9aeae88c0473e194724da8e8d09b161544fbf00ae2d3c628f5bc6375f8fcaae28765aeaa6497aec34d59d98f0bb0571e47858566918ccda353b0", 0x94}, {&(0x7f0000001e00)="7400e1a0ea6ea760634bf2bad647f8e67bc4692342f2ce124df360d5876557f2db4aef82f5fb431395275d19b4d6c6163459aa6b8b2c324955c7f054276ae677e00696ecd77fed4a", 0x48}, {&(0x7f0000001e80)="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", 0x1000}, {&(0x7f0000002e80)="68bfd7fc9722ae3bb473d1293df90cc8cdfc6349cadf9e73ff19d481b7ca3c43abc3d7ad1ba527cb9ad843a7894a187702c83af4b63e061b374a4d13f1179aef5e942202bf23a6cfbd8883d8a620eb2dd5a7347ebb5194c5f8da5a2f59b953fccd52bd", 0x63}], 0x6, &(0x7f00000033c0)=[@cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @rights={0x20, 0xffff, 0x1, [r3, r7, r3]}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}], 0xa0, 0xc}, 0x8) 00:00:49 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c0330a8286b4b0645ea6689a70aef", 0xa9, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') 00:00:50 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x1, 0x185) poll(&(0x7f0000001540)=[{r0, 0x85}, {r0, 0x1}], 0x2, 0x0) 00:00:50 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000202, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998) sendfile(r1, r0, &(0x7f0000000180), 0x7ff) truncate(&(0x7f00000001c0)='./file0\x00', 0xffb) r2 = open(&(0x7f0000000040)='./file0\x00', 0xc02, 0x18) renameat(r2, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000100)={@multicast1, @multicast2}, &(0x7f0000000140)=0xc) 00:00:50 executing program 3: setgroups(0x0, 0x0) r0 = socket(0x10, 0x2, 0x5) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) 00:00:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x4, r1}, &(0x7f0000000180)=0xc) recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x81, 0x1) 00:00:50 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xe01}], 0x1) ppoll(&(0x7f0000000080)=[{r0, 0x5}], 0xe0ee, 0x0, 0x0, 0x0) writev(r1, &(0x7f00000017c0)=[{&(0x7f00000016c0)="6d75a8e4044cdf47df1a3943b6660786746554cd24fb32c4ad8a5b88d596c20f710bcdabf084526ac298862c8381ca8c9f8c074a0936eea17b81d4c3eb37a5b6164076c43da1", 0x46}, {&(0x7f0000001740)="75c55b6e9767bb6ac0766f5d6f2b82d956d3035e44150ba5d97dbdd27743c1b1872a1aa2108d61771972a38890e72ad053a416296b9a0d1e76fec1859a9625d0a7", 0x41}], 0x2) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001440)=ANY=[@ANYRES32=0x0, @ANYBLOB="06000000010001007f00b100a50e0400e339000002004e2200000002000000000000000000000000000000000000000060e9e976a3b1d80900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="010000f100000000000000000000008000080000"], &(0x7f0000001500)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000001540)={0x0}, &(0x7f0000001580)=0x8) sendmsg$inet6_sctp(r1, &(0x7f0000001680)={&(0x7f0000000040)=@in={0x2, 0x0, @multicast2}, 0x10, &(0x7f00000013c0)=[{&(0x7f00000000c0)="5997ac98034a49230e47074a2aef52da348a3ee2fe52235e4f2f8c94459ec35fb22303800b06f0b67a814ccaddb308fdc830dd145d4412f4bf41836f7b3e2971345ef5324c44819eff00069780bc647bf372563b47addd5d0b43808fe98b625833546f10d8895532e2f5bbfae496677efc9b2830649d12840bf74722ab8ebc4ca5d6378f50eefaa3a6b4f14fbf516514843180e76787e927010e3bd924791290ba023ae36f0a48ffcb07dbe9a5641acc7ff64ff50f53b51dd9190476d6dc8fc900fa9c7fdd621402beab993dc0727d44d6924a16171e335f", 0xd8}, {&(0x7f00000001c0)="97ba969fb69814ecea0961705555fa9cb9b9a1e875da913279477783611d373c440dea3c5534dd725f13df2d9477177035d2445ab7c086a0a9ad92fe24fb8674f0919ef83c18cb0e4fb0a07cc3458aa6c8dddf86e1fc2c9209477ad74b0c544d03507d83052119bf14d5f0c64094e6bb8d0f53710c3901cac42249e2a8a63204feb3e6e37fc27f3f90a1e6c4171b5f07bc8b0533b368102ab17cc06bef1045e437ad4c0a789dc3b5bf4f5b16c603eebf83792a44dec6fd", 0xb7}, {&(0x7f0000000280)="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", 0xfc}, {&(0x7f0000000380)="036150d608875e3bc2a29b783cbc3012e27e25", 0x13}, {&(0x7f00000003c0)="5ff96367a9c4570da10b94ab3a01c23f68d70e1ef7596d69242581b36266038f7df329f43a78c88e40e024052e07d3e80477cbc170684363cb4e63d815cd2207654a6e12a32047ae70d69670e50bc2e37542706b28abce435a9af7b13652117107220cc4cdd9c7e122b37651c83cd1d49e69a4e3e3772cf237e5c7d8bec9f7219c0f400db191bd32e56aa650d7634a4f69719abf698956f9e7c725fcdb30a1a1ec82c57785780c78161c78bed440ebe05b130f2676c8e9eef0d624dc6c7c3b3546adc932baec51438f47600d916877649e0dcee641d9e3185012dd5f888a9eed70d12ce13161126975d8b08fb8823abf61603f6ebc6bec6790ad03c9a2e4bcc4146e8e33aed57a0680535bc526cbb7dba712df47e66b43969d43f259c25560c9fcf4dd42d1606a971ba1e5eda273abe7c72b3f346cd83b7e4d8f3b3acb31f6926b7ea2109f37660801c8d4e9afb7959baf68783ff75a870b963eb28defa4e4b16630e1968422c01a3bb8ca7bbf0ad5210594de88f033e84469155d722d691e9e11a28d674f0fb22a671657ed46d5de823e499edc23df1a2c416c27af057fff6846c2098b8b720080e650feac06714d1e4996831f4818a6b09bb2c8db76a4687ea8af2d8558cb80f152b4922e28f4db8a03d51a845ea2bba4cbadbf4b04293a2e67bdc1bf284ed5a1dddc98b8068cbd6610ffe2cb5c76fde76ab04ad4435c9a40e44a81d37a37fcafac3f8508ed67f59748ec71bafe51bb14d490bfc8b71679340b9618a05ff06ca5d38009376d09fc541657434128a8ccfacdd30d5bd314d1bba9b2e289071553139150f18c11d4b955cd2d203e88dbf3961be446f96f8660f49513cf21044e6829172beaec8eb1e44c88754fd9f0f28ce440bc6b2de1c39953152f891800b9c128248d1a8b7a01522316dd63fdd092727e79cbee6cbb68dd43cdad5c42fd6b8e8a03d8dd0dbac86374abb72e313659b65b1add0235ff18e35541555a50f810fac96412039117487806e84d9211fd85beb8d6198c51f71f15779a43e2cb161bd4a10f72fe97af4f78a3a0027d2b487e47bd6902d873e8a72ea9e8d676684468ef1304e36f1f142f3cf653f370f79c6426ed85d01bf284289c3b44111f2ba750954b5c349d51302f7b1842d97d5a794309bdb7b1e091c20bf66d25433874a33b1142d27d63c5de0dd3331ce9219ef4f47de3c1941a9370cd98cec35c61cf1403e274ea77aa6cc527620707755ab68d47e5066d0984ac42ee7ae14065b720395a89a78525aa0ea18cab617f5563f5f03c370eb760c8e6bd7193bda1b8ed0234369b74464db59d2350048cab46ed549c847725c9b665ccb29e79c9a58c4eb354f674f213e558c140d53ae8e920dd4b84e05463dfc18531fb35e78aa875b4e220b0af25ce2d07d327d6a253c1392006ab3048160e37220317aeb7bf66a98d089e49ff2d0d68afdfe536c677406cf5bf80ea198bc6cdbfe5c47daee5a58179c9c31c5578a218ff43e660b39f115e967dce62f561f81c80a27a6b5de3d60398a5a84fe4e6995069e61e7f71076c070e95eba1237cf21d51a721784eb87d9ebc9bd5f1a32923469c07fa6565e1ba35176020cf18b604a93f61833f5b6d9d1f16baa7faedb9867640f1b53e43913884a7e0c90555577a93807d227248551361df6b0b444fc85ea8ecd9bb76c661ebc1f776dd28cdb7598c47242483459a9f7b68f1a304ad8e50b3a3f37d97eb023ff4663fa5e0dbb4ae7e123985da294f187239dd04450979f0f94dff324d59fe670b738474932e29f0bc9ac23c041a70011e7b1d7239ba4cefeb44ddcb7a22627794dbc36255a41a0b0f9daff8c88b07cc9abdedd07bb47d9ec95ed72e3d8397323892774e82d42c922f6af663fbd84de3f42aac99a20404d3f6b42ff1f20efde5532fe124f00c4de972c3528e4c295adde36f52fedbb52760613d66d65e6ea1acee9659fffcdf29fa3e39213097a1aaf3da60beb1b61a75eba2fa7090ff579d471a7a90feb0b7a56a660702fcacab68d471f94b1bda4728d5dd595e8af6a6653e35ffd35f8828105c793c5da753458abe4d900b7ac09cb72e04f90d4b868b4c0ffa31f539880a1a97d55fe5e2f8782c67f7159f9a2e8861d9598cb3c6313ba8a47c682a193b53c1dab9e00b70c60afab7540ea7bb10077476a55abe134191c6b6ee7217a2e95e830254b8f67c4544c8efc5472fbad647b7ff63d1dd8532b17528aae541ce25de933f23fb590d15c72b0ce61ab327fea7a35a9a0291cd064f9a8604fad5dce2b9123cf6f9cbdea9b175a7725cce2b241e1ab59852a98954c369c6d2a2f03d17667bf51f4702e48443142326b85a7655748142f9821f81e336b20889572e21a61713926c4575dbeee22ea1e0c022e0e29651f5d44d25826eb31870e206e4ec3e573a4627847bd6d9ae2403fbd0d5c502b14b57f98136c20c34ffbfd6aeb1da9276a1616e667d4ca7f3296c26b5d8ef26429190d8c71524258ab0b00fd7dea5f08603f559d6af260f864f0a83e7736e6904b26ac6929b823728f6bbaecbecd088c76101beca7e4158db30411edf161c4f77af37a548368d674784bd5505ec10968af636119d57b7ae81c9e86188ea86d79ecf8d8c232da666142f377f6a8e465527985ff45d3f96e77650b801226c0f972ea9fe80d3c546000c28098236be23cf3e292a53474a71155c900383c0736cf195044553f6763f671c754cb69d07dc4b8107b1acf0e61a5a311aa63335f1d126abeb09469b3767eaecc781d0c1e513ec307fc4b927db72abc990fbe03504c0a166b79c838e5bd9457a5b139a54d0d1a52bac8a901ab1cd63b627d91f955f67f50861435cdef67ca4443a43e6b6b389a7cbacf898dbc4c2d08e5e21aa5af2b9ed185be14eb861a6cc74c584095746fb977a612ba62339efc7c1e6434cb945ac6c40f565facb1604cda5eb2b7314189f276a0f85978a2b2e0593af7bd3f5a01b99f8644fc3c56388f3572646508ba226da9879896d9894f4b160cb834627269f4eca9e3ebab2708027ad2c3f2b19c4556e1b30fdb6774f0a8bc9fcee51b2f1946a873e8cfc30cd7d228b843ae9c58e984a84d42840ad038c0693285c6669c40584eedca1b33ebdec6af4b81fa00912d38b38e7e103127ae0195f943add9eed093107e5181662b12f351490639dd0721c261c5bd7e38672e01d599e81cbf4ca2546276da60daf9c950415bfb1314eb7067f089bce89d1bae55ed3e61a0409969620f8c08145bd5d3375e8fe41288f473110275f8266c98f3a55f078c054de1d49ade3d15aaddce64623c780bdf2fe94d8230ea164cb7718bdf8f61211e04b033fe1b8fae74cacaf51b8b644be52b19a90a19cedbe2573eb730f4261aa2dc3f90b2a8c023f1b091acb1ca71c794f32f8ae67b0cb5c0839f4c95b58ef4b1e413513cd1e52d646ec04b6510f8652f43ec3871f60be502a53e87bffec73e5c2d34b66371a11604b6e5469a035cba8c7f5b01a2d1c4dd0fef3d4a562baacb9410d19a901343768b5c9597bed426916709cc2bd485a31396061d4c68bc5181423113c63b12b61afcd59c5d9fc93a6541ed2d115a74dd81a96f3caf6c71fbcf3e72320ddb26b12e26ac039a5d22654b6dce91c83c6a0bc7aa8213009fc06e3df762c4fe898c7c3e310c1a3d4b4b003131425b0c375596d62755eaa4afd4ba1a05251668ae08552fe42c2f4bd013339f9c894d5ab0a8db192c3106f7fdf17d7ee19456b87a9fc7d3b768619b7e7d4c66a0274bf91868bb8a86355f8e18d03eb683394df64ef5d15c6281e3ec16e4784625f37e05c7edca3e961721b0a4a018a594794595c7f84af82158ddcdcd22533c37064f925feb0a37ff8df6205ca6bb911d0ed95ffe4cb5b08836f73fc538efad8d3056387c53232eddf04d3e444e931bbc961302c4487e72e6a2ddef652100001d9b2a987e88553a25cd1e5cc6d25ef0cbde3d8550383ef8c5854df35ea7f3e5cfcf9f6ab16994d15f4e4a1520566603255caf34e8bacb8d3dc5a51651d8d6a81b0e8487504f49ea76982a2c12e5331ce08df4af6eae3ff7a1211f4ae60bcfdd2ef0958e6937b53dbcffda85390e74e3e035e2af5a3cb0ff7502043e467de58007d60767caf087fe30506c06ea760951b4920bd6d7458e665854a9b1ca80dc0de67c76c027291c1e13e41dc36b7815964ae6377c21578c4f09610c3d4c08fbfdc0be224faf86d42d4f50000ec1e33d060876a7023b201efbf8913aa7fade6e40844c89cfcafb02864427738cf5542da191a091931a6170878dae4bb25f3cb3b25f98ce9508c03d7118153a9dde3c5f5c3d42518e0a2f9e69e10b03b850238ceb6026efd05725154ee7f2dfa42f09739806a15a3f8e04d0202de4d5f8e956f7dd1ce18873ca8bce51934b021dd2b35a18d92ed4bfaa166a36c002e5c9e54d4a750a1d9f4f144c2fd966edd08bbce1cb0e4f50fe70a51a55dbd9b09a37a79e59e2a2820e2f0956045b718802940eb4bbece2ccd480f4372eb8fa5a9da751eaa73aa40fae332c7e2ba5bc42f94986849ae1230cd524d87c48f03a332ffdd69f17a21f9830e814fc70b8700058fa3eb987ed921776acdf776a9b95b0eb8e8c0e59ed3d447fbf6af6baa531581f43782994f179d232d8b59c47750838039a717d9a43950fb66970d490169ebf5ee05267d2483b952e969d43c85ec9f5e2f7b0316886627cd4a16904679df7d73b605f1bb4a9ea4976de1d0cd5ad75ef32a4dd1ea700c85ce9d682a123be107b232a378c62a4733ff44cbc38feb4f4612a773ed2c367b3f3c75337ff408003ee6fac9c343e16533792ef875344f56eb4e12f33a0c79acddecbbfda49fbb52a13c5ca9e1da18f4f51c6e6d9c4e3322116ae647cd55cd6eb775424d03e21a5411476b09c850797b898bf0cd15c75dcd6db9def455651c9e1c88b3e5c8daa05f014b8690c5b7307e802378b24d5ebe5ca844eaf7824398fc3a98f31ad67659aebf1c7d5f485501e8f392b4704e96d1309db09e9d454277b6df0925a01d1aa5b5925fb6f029703e529cc8bd7b10d239977aaec9af95e65a3066de4de2d617117aeda04a4eafd37710d198f1fd18800602f228f264ecd5c48e6740931c92f8319c4f96c27f8fab038a159fff437f338b16c6c2d8256eb4eb23d41c4fd1cf9ba06ca2efef8b38e3ef0ba0571c182d659218b17a6cfc0191fae3d3307ea14ac923ce84e590028a738ce3c281e49b4ba7a299a000cbf1185face60c7c58162a816767d33347127d6fe3605b036fe4b3a64f1b826ee5bfde70a01b547e7d3590135ecbaa7574ac10064912ad0393058a26973b68a5c6ff7564e2589e63130e129316d7ddd185d6434012c5c983a8378cc106ff589a919b0abcff42e2d7c47b5209f29660324906e7f455a8843156ad65ad1e49e8913d20e2a39237d5aa4a0c431c593a9d0952b54713c07ca7d0ac45587fd06c89a5880b344ea74c57cd8ea168c2d41b84e66075fe3bed61b294ccece10949b41c883ed95934e454857b370d8d809d760cb4c7ffa39337a575bd86240d54883fcbd16bf2a2c14917d9eb6ead5ea744108b677f5db84c309e7b41124f6ea4a081c1ae3362ecfb8012b25fe90fae8688a94cd2a443b842a6dfe651481ca615d1ae7a7ba6343eb4eb239cd137efd8bba68e017d37a903bfd5d3948376f26ae069491abc68afb989b227ff690138a545793878c54ea7da8d59d7740dd0b05c46b62841c319532b10afca3b0cd0ab1aa7151846c3a35aec8437", 0x1000}], 0x5, &(0x7f00000015c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x7fff, 0xffffffffffffffe0, 0x2000, 0x7fff, 0x2, 0x7fff, 0x6, 0x401, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x7ff, 0x400, 0x1e, 0x7f, r3}}, @authinfo={0x10, 0x84, 0x8, {0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x4}}], 0x88, 0x20104}, 0x20000) 00:00:50 executing program 3: munmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) mlock(&(0x7f0000aa1000/0x3000)=nil, 0x800000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x118000, 0x40) getpeername$inet6(r0, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000240)=0x28) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0200000006000000010100000000000008000000"], &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x4, 0x2000, 0x10000, 0x100000000, r2}, 0x10) 00:00:50 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x30, "b5addd68e9f6749530092d0b2173db461ea590e8781a7b9c3ca3a966fe9ddb0503090dca0aaac728aab2d362ca04a37b"}, &(0x7f0000000080)=0x38) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x100000001}, &(0x7f0000000100)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup2(r2, r2) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000001c0), 0x0) 00:00:50 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) ppoll(&(0x7f0000000100)=[{r0, 0x16}], 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 00:00:50 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x49, 0x6}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in]}, &(0x7f0000000140)=0x10) 00:00:50 executing program 0: socket(0x2, 0x2, 0x0) r0 = socket(0x2, 0x3, 0x0) dup2(r0, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) 00:00:50 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8243, 0x100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @empty, 0x0}, &(0x7f00000000c0)=0xc) open(&(0x7f0000000140)='./file0\x00', 0x400, 0x40) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@empty, r2}, 0x14) sendfile(r0, r1, 0x0, 0x0) 00:00:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0xcb972c6f32989e4, 0x84) r1 = socket(0x1, 0x2, 0x9) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={0x0, 0xa69d}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x5, 0x2, [0x100000000, 0x7a]}, &(0x7f00000001c0)=0xc) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0xfffffffffffffeff, @remote={0xfe, 0x80, [], 0x0}, 0x8b}, 0x1c) r3 = socket$inet(0x2, 0x30000006, 0x1) getsockopt$inet_opts(r3, 0x0, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={r4, 0x7}, 0x8) socket$inet(0x2, 0x3, 0x5) 00:00:50 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:50 executing program 2: r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x400000002c5, 0x0) mmap(&(0x7f0000fe9000/0x10000)=nil, 0x10000, 0x7, 0x11, r0, 0xfffffffffffffffd) 00:00:50 executing program 0: socketpair(0x17, 0x4, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet(r1, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2, 0x4, 0x7ff}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r3}, 0x8c) r4 = accept$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x4}, 0x8) r5 = accept4$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000002c0)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x3, @loopback, 0xfffffffffffffffa}}, r3, 0x8, 0x1, 0x4}, &(0x7f00000003c0)=0x8c) r7 = accept$inet(r5, 0x0, &(0x7f0000000400)) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000004c0)={r3, &(0x7f0000000440)=[@in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x100000000, @empty, 0x9e}]}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f0000000540)={0x23ccb98e}, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000580)={r6, 0x100}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000600)={@in6={{0x1c, 0x0, 0x85, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r6, 0x4, 0x1000, 0x1, 0x480000000, 0xb5}, &(0x7f00000006c0)=0x98) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000700)={@in6={{0x1c, 0x2, 0xfffffffffffffbff, @loopback}}, r3}, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f00000007c0)={r6, 0x9}, 0x8) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000800)="2cc119b9f239e836e54611bb9b8228a4d023fb997059034e45c9e6bcfba78faafbeb87de9d2cf513cfb14222f8b5d8f9a4b3f0f915cb3cd994d9185986bcb5d73d597866bf3ddb3b32a122cbbf91c0be4ce0fa43c1ccea6706d4a4b1235ca991267194abfc48404d1ffd1049a7a6cb4f567068edfaa598b60f302d1fada1e52b85", 0x81) setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f00000008c0)="a562f8506496faa6209f9784715f30b6b6df6dbfec251c3d35ce2be6db345d65417dce496316fc79c090e08dc0976549eb39cc168815d210def134fd56b10693044c242791cd0e35c882b9960d33ebf03954e70fd641d0f0940573077753d43b1efcbcee50a7d5c27bfe202b6f547b3e7a31938a4d7e8fb515e68ffa703a82bb4ed73ebc093074af81d286664c8bc72202361da7d5f30e219053c05a8c695619068471d31d5faf333f5db11c6e564d85628d8b3824d519222d06875ab378ad9eaeb6582aba608875c1cdd4156f792abec4bbc954cb52b79bbf279349b0a4d1d256cd391e1dba25eed673427fa4844433628aa925ef6a8d6a19", 0xf9) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000009c0), &(0x7f0000000a00)=0xb) r8 = accept(r2, &(0x7f0000000a40)=@un=@abs, &(0x7f0000000a80)=0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r8, 0x84, 0x1c, &(0x7f0000000ac0)=0x3, 0x4) getsockname(r7, &(0x7f0000000b00)=@un=@abs, &(0x7f0000000b40)=0x8) getsockopt$inet_int(r0, 0x0, 0x4c, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) r9 = accept4$inet(r0, &(0x7f0000000c00)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000c40)=0x10, 0x30000000) socketpair(0x1, 0x20000004, 0x7, &(0x7f0000000c80)) socket$inet_sctp(0x2, 0x5, 0x84) r10 = accept4(r9, &(0x7f0000000cc0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000d00)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r10, 0x84, 0x108, &(0x7f0000000d40)={r3, 0xfffffffffffffe01, 0x0, 0x5}, &(0x7f0000000d80)=0x18) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r10, 0x84, 0x7, &(0x7f0000000dc0)={@in={{0x2, 0x0, @multicast1}}, r11}, 0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000e80)={r6, 0xfc50000000000000}, &(0x7f0000000ec0)=0x8) 00:00:51 executing program 1: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f0000000180)=0x10) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="00aeae8fa044150f1b8be64d46edafa498363d9229b02ca25b3cbea357f3003c297abea136dd59c6070573d5e45a5ab07c4c2a0ef401ad676c8637d73fed8b166872a38336548566daf33cfb483960e3c2a4c0281dffc4557360267038c5a52a30c26d0e1c0df834d50ab8d28b91b8cf50bedeb653a20ae4337decc118cb0c1626d9a8f91b345f673c98fa8ed236329e63f1aee8f8b2b797effad06cd0e397f531551555c7e2e74b0022486ecd41300612a3506438bb2196", 0xff6d3541dc6d8ccf}], 0x100000000000033d, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:51 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x67, &(0x7f0000000140)="2cecdd876ea9ad655bb69ce9ca110372270501bd134aad320ddc049ac83ff9f8c415bdd58641a060340f7e3d731657ea953d3c73a5c158dd15a977fce2e7bf58b93a13034825c093dfcd471fbab5e1aa1b19ed578a55c4d6e1e64d69ed1f59daf74ace748f94c5ea45ec177ecb40bd891f91cab5956f2d7f4fae15e00d9fa34565169054cc6d2def2bab88febb3cdd3a7f3d224c848c819f90075ab3c4aa0b9c145f203a8189a0084635241ba58b3d744d50a141ab409aed4965619402c66e6e6930f1bda81f7d72604d09329ef702f8d57f6791099a6bcdce9fd8df954e3bb56763652422c4717bf3645f7094adb6d0b6", 0xf1) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce6337493d80a8c946791ebf2b34aa2f5526dc6ad1502b8ccee009e5c8c51569b2dab5f00000000000000", 0x2c) socket(0x2, 0x0, 0x8000) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)=""/179, &(0x7f00000000c0)=0xb3) 00:00:51 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x5, 0x3, 0x2, 0x100}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x40, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffbff}}, r1, 0x5, 0xffffffffffffb15a, 0xe84}, &(0x7f0000000240)=0x8c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x1000, 0x101, 0xfff, r2}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={r2}, 0x0) 00:00:51 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bind$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x2, 0x5, 0x0) bind(r1, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc, 0x3}, 0x10) 00:00:51 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x2) r1 = socket$inet_icmp(0x2, 0x2, 0x1) sendfile(r0, r1, &(0x7f0000000040), 0xff) unlinkat(r0, &(0x7f0000000080)='./file1\x00', 0x800) r2 = accept4(r1, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x20000000) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x800) r3 = accept4(r2, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x1f, 0x4, 0x7, 0x1000, 0x100000000, 0xffffffff, 0x3f, {@in={{0x2, 0x0, @broadcast}}, 0x0, 0x100000001, 0x400, 0x8, 0x77f9, 0x81}}, &(0x7f00000002c0)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0x10000, @remote={0xfe, 0x80, [], 0x0}, 0x2ea}}, r4, 0x4, 0xffffffff, 0x10, 0x36fb, 0x8000}, 0x98) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f00000003c0), &(0x7f0000000400)=0xb) setsockopt$inet6_tcp_buf(r3, 0x6, 0x401, &(0x7f0000000440)="134b6073cb0681f0c8ec9cb3f8bc750aef61fb47b2ba77d6d58b9a52d1a5c929f10d06341f56017aaaf5b1816e64ca5332c6c5680e8e5e45f9fb35ed21d1ce3da6e9049e78e6c0172932148553967cb1c8ee73ee84ba", 0x56) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000004c0)={r4, 0x5}, 0x8) fcntl$getown(r2, 0x5) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000500)={r4, 0x37b2cea6}, &(0x7f0000000540)=0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000580)=0x20, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f00000005c0)={r5, 0x7, 0x0, 0x401, 0xffffffff, 0x4, 0x7, 0x9, {@in6={{0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r4, 0x8, 0x2, 0x4d0, 0x8001, 0x9}}, &(0x7f0000000680)=0xb0) r6 = accept4(r1, &(0x7f00000006c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000700)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000740), &(0x7f0000000780)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000007c0)={0x2, [0x0, 0x0]}, &(0x7f0000000800)=0xc) getpeername$inet6(r6, &(0x7f0000000840)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000880)=0x1c) setsockopt$inet_buf(r2, 0x0, 0x5b, &(0x7f00000008c0)="8fcf2f0bc174db0cd30f0b43f7befcd95112262d7f6dce3ae6736140", 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000900)=0x3c8, 0x4) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000940)=r5, 0x4) recvfrom$unix(r2, &(0x7f0000000980)=""/221, 0xdd, 0x0, &(0x7f0000000a80)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000ac0)=0x5, 0x4) open$dir(&(0x7f0000000b00)='./file0\x00', 0x28002, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000b40)={0x3, 0x1100, 0x0, 0x7fff, r4}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) sendmsg$inet6_sctp(r6, &(0x7f0000000e00)={&(0x7f0000000c40)=@in6={0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0xa8a52d3}, 0x1c, &(0x7f0000000d80)=[{&(0x7f0000000c80)="3b14bb18b2928272787201643932462aeb1267c2a07e305cc928a8dc80979d0a468ff129ed347f3cbbee7fb468ac4e338bd4ae4cdba8964e81b50697df664c208d16dec5f602f2a24c0ce3843ea3ffbd9acaef583382d74a78aec4c6eec51ee9f577bd9be1bb13fa94916fc829ff203b81e8b9ed7c865847494c26ac9f0524ae7ca1081340e8e943c37e54de0c964d26e3221f7ac27b4b6985083787f5ee59a6d6f1b7b1625c62f3b77e53d65b52af798dd3d0b80b55b5541330d226f08fadf082bc6358cf756260113917f7fb103b481a", 0xd1}], 0x1, &(0x7f0000000dc0)=[@sndinfo={0x1c, 0x84, 0x4, {0x40, 0x100, 0xa6, 0x0, r7}}, @init={0x14, 0x84, 0x1, {0x8, 0x4, 0x7, 0x8}}, @authinfo={0x10, 0x84, 0x8, {0x7fff}}], 0x40, 0x100}, 0x1) 00:00:51 executing program 2: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0x4, 0xfffffffffffffecd) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x7fff, 0x19, "99c6d0a38cd6d2bb57e1f26023cd4f3f1b3451f190f54d6c6c"}, 0x21) recvmsg(r0, &(0x7f0000001ac0)={&(0x7f00000000c0)=@in6, 0x1c, &(0x7f0000001900)=[{&(0x7f0000000300)=""/194, 0xc2}, {&(0x7f0000000400)=""/232, 0xe8}, {&(0x7f0000000500)=""/251, 0xfb}, {&(0x7f0000000600)=""/188, 0xbc}, {&(0x7f00000006c0)=""/19, 0x13}, {&(0x7f0000000700)=""/183, 0xb7}, {&(0x7f00000007c0)=""/81, 0x51}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/145, 0x91}], 0x9, &(0x7f00000019c0)=""/205, 0xcd}, 0x40000) sendto(r0, &(0x7f00000001c0)="b6262ce0180bc08427bb87d7ee659a08f8293d16330e839c676190325b1d4edad2f7865c92c62f0130c7e301b97beabdb502cf5b9018637a0ddbb85e11ec0bebfb2b289716dcbb244cc884efda9ec79d4497d7f8b81a4c0a1302ae15d73cffa7d0bca1da93d0d084ba8e902b9a6231d1b1ba972ee5ed50d2569d208eed2f2729876a3c8a02c47d52521c0ce17f4bf590a9e4189c1aba90748197ae5cea60e4eb081fe099e1bd1aedb77f3585a3b0962d0d7589b0731089fec27c7c2103337baac8a3550f35e17c4daa1f39444fa317ed6098431bf3c66f856023b835f5dd8395bc5356f18b71086003cec7", 0xeb, 0x8, &(0x7f00000002c0)=@in={0x2, 0x1, @multicast1}, 0x10) sendto$unix(r0, 0x0, 0xfffffffffffffef7, 0x0, &(0x7f0000000300)=ANY=[], 0x1) 00:00:51 executing program 0: setitimer(0x2, &(0x7f0000000080)={{0x0, 0x271}, {0x0, 0x9}}, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x6, r1) socketpair(0x17, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) 00:00:51 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x4, 0x101, 0x4200, 0x7, 0x80000001, 0x400, 0x8, 0x1ff00000000000, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x800) 00:00:51 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r2, 0x600) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:51 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x2f, @rand_addr}], 0x10}, 0x0) r1 = socket(0x2, 0x0, 0x100) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000000)={0x3f, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90) 00:00:51 executing program 3: r0 = getpgrp(0xffffffffffffffff) getpgrp(r0) setitimer(0x0, &(0x7f0000000100)={{0x0, 0x20}, {0x0, 0x4000}}, 0x0) 00:00:51 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) r1 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000001240)='./file1\x00') 00:00:51 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c0330a8286b4b0645ea6689a70aef", 0xa9, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x410, r0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') 00:00:52 executing program 2: socketpair$unix(0x1, 0x8000000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000180)=""/73, 0x49}], 0x1, 0x0}, 0x0) sendto$unix(r0, &(0x7f0000001100)="ed70f46bfc34f2ef06f1f08e96e272421c6c979597f90cbade22da424e2e40b01a901ed1fd8a57ec99dac45bfc8ec02b957cb242f192ca6d649343b4023560272f218c81d130911981c2", 0x4a, 0x0, 0x0, 0x0) r2 = socket$inet6(0x1c, 0x1, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000140)={r3, 0x2340}, 0x8) 00:00:52 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000440)={0x0, 0x6, 0x2, 0x7, 0x2, 0xdc}, &(0x7f0000000480)=0x14) r2 = open(&(0x7f00000004c0)='./file0\x00', 0x4, 0xd0) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000240)={r1, 0xfffffffffffffffa}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000040)={r1, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000003c0)={r3, 0x6, 0x7}, &(0x7f0000000400)=0xc) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x2, 0xfffffffffffffbff, @loopback, 0x200000000000}, {0x1c, 0x3, 0xfffffffffffffff8, @loopback, 0x6}, 0x0, [0x10000000, 0x5, 0x4, 0x3, 0xfffffffffffffffc, 0x5, 0x100000001, 0x7]}, 0x5c) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="414f69887aabe1cd048fb81157dc60b96c8400006a2ba61ddf44c668658190d9d9c1a6130800d4d96b3e1c64a12fef"], 0x2f}, 0x0) 00:00:52 executing program 3: r0 = semget(0x2, 0x0, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x0, 0x800}, {}], 0x2) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000040)=""/4096) r1 = getuid() freebsd11_stat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() freebsd11_stat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000001240)=""/9) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000011c0)={{0x1, r1, r2, r3, r4, 0x104, 0x1d5b278d}, 0x4, 0x9, 0x8}) 00:00:52 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x20a02, 0x1) 00:00:52 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r0]], 0x1) r1 = semget$private(0x0, 0x3, 0x80) r2 = getuid() r3 = getegid() freebsd11_fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x100000001, r2, r3, r4, r5, 0x2, 0x9}, 0xfff, 0x9, 0x7}) r6 = semget(0x2, 0x3, 0x80) __semctl$GETALL(r6, 0x0, 0x6, &(0x7f0000000000)=""/10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r7, 0x7}, &(0x7f0000000180)=0xfffffffffffffd7c) 00:00:52 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) r1 = msgget(0x0, 0x148) msgctl$IPC_RMID(r1, 0x0) pwritev(r0, &(0x7f00000000c0), 0x4c5, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x8c) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)="254306c445c36c7e686fb4eabf93cf5a071246c089f29aff18ffc19fcf087616b9ebcd9469f7", 0x26}, {&(0x7f0000000140)="51e4f1d575910eec9aaba8a9b66963dc6187d1b0bb33122832ef0db6719546f329a0bfd3d2d7e98690ab28541f162494b29ac7df424e6ddf4139180137eb26f36b1e09df2c20b2dbdc6ec4e5ebf1", 0x4e}, {&(0x7f00000001c0)="cec5d96e80eb2a1e903d8a37d963c7ab9180530187566cf17eed24b598eb68855deb364739acdc56adc832573ae7d64a35f64d2f47a590cd843e5fbbbee3906fa981eed2871b6e38f5be6b3fd30831028db218a2281da829bfbd92bf60c30b92c6949a52019859bf96640a0f25042f31db4b1f002cb9b95f856dfe7bd1ccd92dbbd339dd623f934343145d9117775fe4c085beb78752cc53c2d4603d9dcd04a78d8f64f9d345df7e12cfe67b0d20507f9172f0e0bc2e4b9cf771", 0xba}, {&(0x7f0000000280)="a48b85ba25d6fc0e213b1257f0dc3a1af634b5697dee44e0059b72b3e5d68408f01da9c4a5a9317a441e9ccf61f6751dff1141f6f65aa6569f4b5063f4", 0x3d}, {&(0x7f00000002c0)="0d1f728f25ee28b9d5e8046344ed9467cfdbaa347aa7a6730fa33b766d9d43a419870cc94656f91e669b425ae36eb48f71ad0e98b7443ba80edc2ae3710b3559a374366cb28aef8981626488df247bd8aeb078356ff256b18fbcaaa4381e96e956a5528883f18b052b1c8cf2a6225544ed9324d4dfe1be1fb4bd633ec614c72783126b74865d0cf710476114a5915433ba4188becfa9de5483929e693ff2fcdaced069ca38c606b809da3c90bbb00a8e9e2a9422de4dfe7c20b02e8a3919ea2c03d8d5c1808e630ddb0653f742e020e5", 0xd0}], 0x5, 0x0) 00:00:52 executing program 3: shmctl$SHM_UNLOCK(0x0, 0xc) r0 = shmget(0x1, 0x1000, 0x22a, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_UNLOCK(r0, 0xc) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_tcp_buf(r1, 0x6, 0x65, &(0x7f0000000000)=""/88, &(0x7f0000000080)=0x58) 00:00:52 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000040)) accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) accept(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) freebsd10_pipe(&(0x7f0000000180)) accept(0xffffffffffffffff, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0x1c) openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x8, 0x100) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getpeername$inet(r0, 0x0, 0xfffffffffffffffe) 00:00:52 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x2a, {0x0, 0x3}}], 0x14}, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6(0x1c, 0x20000000, 0xffffffffffffff81) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(&(0x7f0000000080)=[{r0, 0x100}, {r0, 0x8}, {r0}, {r0, 0x2000}, {r0}, {r0, 0x80}, {r0, 0x2040}, {r0, 0x2000}, {r0, 0x102}, {r0, 0x60}], 0xa, &(0x7f0000000100)={0xfffffffffffffffa, 0x1f}, &(0x7f0000000140)={0x5}, 0x8) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@local, @local}, &(0x7f0000000040)=0x8) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000180)=0x101, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ppoll(0x0, 0x0, &(0x7f0000000400), 0x0, 0x0) 00:00:52 executing program 1: setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) r0 = geteuid() setreuid(r0, 0x0) 00:00:52 executing program 3: symlinkat(&(0x7f0000000080)='./control\x00', 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0x100000, 0x1) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000300)=0x10) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = socket$inet_icmp(0x2, 0x2, 0x1) freebsd10_pipe(&(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet(0x2, 0x10000000, 0x7) socketpair(0x17, 0x5, 0x7, &(0x7f0000000380)={0xffffffffffffffff}) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = getpgid(0xffffffffffffffff) accept$inet6(r7, &(0x7f0000000840)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000880)=0x1c) freebsd11_stat(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) r12 = socket$inet_udplite(0x2, 0x2, 0x88) r13 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./control\x00', 0x8100, 0x0) r14 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="01002e2f6340dc3e25a870ac"], 0xc, &(0x7f0000000280)=[{&(0x7f00000000c0)="9713ada40c057a6a53a4579d0b21afbf5ccb54debdaa8c8b9f333f73b6e647940cd845d866ba6fb5c62fc1f3f37d2532e034af3379fa3a11aad789d198", 0x3d}, {&(0x7f0000000100)="aba0076e15050bdc163a065245e8d95bb1449264cecdd24e41ed8e525cab28a53a4c3b2c63381d49ce222caca502371c006c8370035352fd490f024cba2981839f80cc1987e47f921b5426d0665c3e42af9302ee48cfd1e0e6b394d7410072c90f0f3dc681977645a4a06b1738486d798eeae512743d4f7c77", 0x79}, {&(0x7f0000000180)="c2ec456e5691365728764b7dd88e12a747d8321a53154e9a3f705f7626e4a85cc67e3e2c6fcb968c855f71a9fcf8018478ca74b02717319731ff90257e3939c4d0e45440f4145137d0223f4199a1440c7f73b1f8e8a7e8920affd0a4d778cb8402f8e9182e4b93354bfb149ec67aee58532f7d9b98ec13bcc7c17c389e9c8802d801e271f8ee09a2c06a4364c2072974", 0x90}, {&(0x7f0000000240)}], 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="3000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000f5ff0f000000ffff7fff01000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0x100}, 0x20101) getsockopt$inet_int(r7, 0x0, 0x42, &(0x7f0000000780), &(0x7f00000007c0)=0x4) flock(r14, 0x9) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f0000000800)='hd\x00', 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x102, &(0x7f0000000640)={0x0, 0x97, "959f3a1a07fc46f7763a1fada17d6af094c840edd998f549eb52347864380039b6261b4d697baa02d3d15a57f1a0ec3ce13753a100031f361db97128b204691adae335b00100dbafd730c94654c8cd36ffe85b6de72fbf46139bb438e7e2c6d7ddde47ebe6b58823a45d87eef723fb9de2da2e7463d29f23b536c55916ff5124a45302761c9ad45d09ef304ac460ae5f059c1e0a3699d0"}, &(0x7f0000000240)=0x9f) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000700)={r15, 0xff}, &(0x7f0000000740)=0x8) 00:00:52 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000080)={0x4, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @loopback}}}, 0x118) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0x10) 00:00:52 executing program 0: r0 = shmget(0x0, 0x3000, 0x0, &(0x7f0000ff3000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x2000) mlock(&(0x7f0000fed000/0x10000)=nil, 0x10000) r1 = shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) pwritev(r2, &(0x7f0000001280)=[{&(0x7f0000000140)="94483eef5b34b320e180ba1cc73a8cc0f5bdb2edbf8f46d7696d1cc3dd1d6ce8a7a344cd65f6c66f4a68ec3b37590c75963646100719ed62f87d0cbf6b006a3543d461b2c6b59145d1a6baff08ab828a311a29cd68a419293961a9a272b8c8848847154d2cf99ae16b2917e0540ef5791fb0e723a74107cd75cf94730142c6a862242084eb651a3e301e5031f3d8b30a8b2c", 0x92}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="2f09913455a395382d9db57ba2f44b6ac6da0b3a58f7e78d2baf13fb81c649b46aebd21a75a4f4d78a0b4d9494b2ea8fc8ecd8c70ec0c2228ab586032114b0042bbb6f94c3e9a2777b0c27b0f9b6ffcdbeeb1599854e03fe88202a7c91cddbb6f39206530634258235d6a55b8e371a6b", 0x70}], 0x3, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x80, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000100)={r4, 0x800}, 0x8) shmdt(r1) shmget(0x0, 0x2000, 0x404, &(0x7f0000ffd000/0x2000)=nil) 00:00:52 executing program 1: munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000e0f000/0x7000)=nil, 0x7000, 0x2) munmap(&(0x7f0000d9d000/0x2000)=nil, 0x2000) mlock(&(0x7f0000caa000/0x4000)=nil, 0x4000) 00:00:52 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000000040)='./file0/file0\x00') utimensat(r0, &(0x7f00000001c0)='./file0/file0/file0/file0\x00', &(0x7f0000000240), 0x0) 00:00:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) fstat(r0, &(0x7f0000000140)) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$dupfd(r1, 0x0, r0) munmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0xf, 0x3f}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000002c0)={r2, 0x9}, 0x0) 00:00:52 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), 0x4) getpeername(r0, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) 00:00:52 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback={0xffffffff00000000}}, 0x14) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)) r2 = geteuid() setreuid(r1, r2) 00:00:52 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) dup(r0) pwritev(r0, &(0x7f0000001640)=[{&(0x7f0000000140)="a6867792477cc3b859e4bbece0d42bf041f137d406f93641f95f48ea218d28e550c92598d9e802155bcee963e6096454cc0b3b246da993e0953a3b2b3ca6c714febe629766aef3c0741937dad046df7acfa3b3585d6780b4b5c0caafb3fc7dbad3c7f4b17b7baf3494cc40d1469bd6c24680ddeb1672424eaaa650300c675fd96686500bfdfeacf0d70739a1c89ba083251bcc8413", 0x95}, {&(0x7f0000000280)="ed186ec562d146b0d71aa4469874c8c2476df69ed6556bda73d502a52b71bb11f02a34527f7ceb4dd5ebc375d52d94ac0d7e4e2213d4d8f8e41b0e28c3a904cfcd5a4f0bd684cf3ff172fec907253852c16a70bf3575f50349a507e277631fbcb96b40f60b5b650d9e9d9f236805008b317b88f3180d6e5596a761266978460a0d21b2f2ebc93099d871b17ee7a1ae6f28dc2620c8ffd514cc0652483d3670f10c7ec98645c037d9b89eab5fdaa46eecf6958c60cf90a93d319892c0a056df3e84d5c896df6d64e9b06873b2c56c4549e6b6f78e12e478f36bfabd4fffab5d5909e7706083b040e2e123", 0xea}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="b2bfa014ade717591a2d9a8c8c371d383c347d82d9cff1e00197591899b5f7e147b4a6178b4080cd2b51f4adf2f801df213b58e86381e816af60b532d5ce3fa2b1559db27c3f38b55ed71403ae1de0f3423db891942b43b289fe3220ea39e521bfc18ba5", 0x64}, {&(0x7f0000001400)="1fb90b446c079e74b85f6e52fb3a893be492422d83c8890ad9ac962b28b2d05b8e874732ec834494a4524f4c709a76d72085c3dfc1c50394de5f7defa227ab4c20962d0c6e5a98cb4f76faac10bc0bfb8da5bd71382d65e4d3ac1573a8e8aae588ce0dcc1e4212075fe00387c9542d8afbbfe688d2ea6542c04cb4b3799e7ea2815780f8081ec3b959342cbab844c3ef9a3d839d577dda2d49356db0248f038348a8269935b16fef883569cf7ad77d8864da4fc854fe1f623593c3efb98cfc24c6ab2f7789177bbcfcb363374e04310b2242ccd4456808d2152ceb150cf5fb03575a3f8f7e9ea70d60ee2a8c71999e4d2bc04ac06acda1", 0xf7}, {&(0x7f0000001500)="2a9d1d045c4478ad0036096c39c8e5397572df81d06bcb4f5ddabb8c176970db8ab3b289dd0de8ad32f6006c38ad5fab3510292ea9e100896a9c05676ca6541999cc5790ca088a265afa8788ac3e6b908a4ffa28ee4354c88a4e75a58cdc15cc32910a3d3841924959a195996e14d95213df1023e39e0eda1e30d4462e2cf260ad69469283b8b1f3e095f73ed7d9c277bd4d5cf41d73fdd4ae2606360566be2b30a8e21081f70da892682d53a9a2", 0xae}, {&(0x7f00000015c0)="f0a5f8018e9803bee620a6f7efd7ddca2b5647bf866c89b2e401bb9c749f1cced13cbd9420e5657c148b4eae03f06a616a0ea70472f280ad6fc395cfa1620f787d835d446f2f3448dd3a75f70cc020", 0x4f}], 0x7, 0x55) 00:00:52 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x3ff, 0xf, 0x9, 0x5}, &(0x7f00000001c0)=0x18) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r4, 0x0, 0x13, 0xffffffffffffffff, 0x392) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000200)={r3, 0x4, 0x6, [0x3ff, 0x6, 0x40000000, 0x0, 0x3ff, 0x3]}, &(0x7f0000000240)=0x14) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000140)="9cc73e75c74b31a25d75b09a0c93b171251721e86153ea022245437b4f7992ff7d201fd70f1a0cc4", 0x28) r5 = fcntl$getown(r2, 0x5) fcntl$setown(r2, 0x6, r5) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000280)={r3, 0x5af7, 0x6, [0x0, 0x0, 0x3e7e4f3e000000, 0x3, 0x7, 0x100000000]}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:52 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000100), 0x4) listen(r0, 0x0) getpeername$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) 00:00:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001e00), &(0x7f0000001e40)=0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000000280)='./file0/file0/../file0\x00') r2 = getpgrp(0xffffffffffffffff) freebsd11_fstat(r1, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000017c0), &(0x7f0000001800)=0x0, &(0x7f0000001840)) r5 = getpgrp(0xffffffffffffffff) fstat(r1, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) r9 = getuid() freebsd11_stat(&(0x7f0000001a80)='.\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001c80)) getpeername$unix(r1, &(0x7f0000001d80)=@abs, &(0x7f0000001dc0)=0x8) sendmsg$unix(r1, &(0x7f0000001c40)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001680)=[{&(0x7f0000000080)="ccb48df68aac3373173371", 0xb}, {&(0x7f0000000100)="6264cbceacdb5eb449e88c69675f3fd79e6e4a224760e992d12a6083d47c9189587ae5c06ecdfe2c1b303b59200dfd5f0cf7551319453c831f2dcb93781dd3d576dc691fa347c1707e", 0x49}, {&(0x7f0000000180)="7e7126550d0bb419dbd37e42ac1d04bd69a43e74d2a15afbd2b5393f66607408413d0a2ae11c819f0155dcb9d74065ed0b0f9dcb19ca9593377c4ec1baf8d94fde8a5da6cfdd2833ad56d0da64947f84d2bb46521184cf66fe5cc054d04770ba601578655e84324f0708371d241aafd1979faf761e04ed9dc319d7d0c09c0c87e08d1755ce7d8fa9657f412af00916b7e115d2b722b0d56c031f6d2d0be5397311bce9758690304c7b60cd73d02d922e2c24e164f08974d586a22276c240691337c84dfcd9e10372db0cc98941bb812ab693208a98083beb4f2f0f132fee2fbdc8", 0xe1}, {&(0x7f00000002c0)="c062e71e895307749efbb10cc4eb5d5b3ac8836c7d8a20c637d2b6a9a161ca05cb7749a2cd03f3f680a76b3bc27efb90f1127221bf2fec170e04aecfc5f4ca996f592a073a3e46c48e6189624b9505957857c10e7b16220e4ae17d9d2e9e59f66caf6404a711cf62a0cb1bbceeec657bd6a423575fa0b77e44ab26033d83ae26e809c3a640c1d47ea12d3c8d2e5de9268c65", 0x92}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="e396de0036130b1bd605a8efc69fff73c8426e1f360f4b4484b66e7f529536ea84d5eac9e0180eb65b5fd42467a325be19fd8bd9568d1214378863b5524fc80d313ef75fcb6b1127449cb79e9c4fb10e5cff2d8da323644c4008b0425a2884abde68f53a03462f1923869c47fdd8fb6274c69b5b", 0x74}, {&(0x7f0000001400)="978acc7d159d2b2784c5aee77e4d597eab7fc39bfdc412e1e64f5fd10f5465f2a60d5429166db53511f1da033c3c05ba908f71ba513e691c0ea1fbade00b3d8e603947cac1efde66b0df0f69788551808c32a4e8f5b7de40e94b1e8f5c9dd821c5773d0a65", 0x65}, {&(0x7f0000001480)="feeb94a876286d732a6967be0147b96166d9a1e2c53728ab68df19092e1ffcba8fecb887b89c2b0efe8897654319fdb38b76f4dd41b79f26dbd84639ca9c4058f2a014bc894197c149893e5362f70f220d4f0436aea5dc716cc0c224689cb94cee42ddfe63da44c83497145f58848e91224b32b4ad9a419a7c03689dc0598d6803600a84a490c9118b31c1c940cbff44fb9cf9c77bb0cf6524eb66871a8ef6a9598d5c117f47087cd3186abb275e0dfdac09423d86fb4ab69a035ccaa00168fc4110c905faeedcf2a18929f56f5ad41530a969", 0xd3}, {&(0x7f0000001580)="5784899338b088df1794e83fb73d2734d69d6ad39f11318f96553698410608ad960e0174460385875957ab846a3f0a2651bec49b4c9f551762225fca977ede6832c0923102808fac79b2aee19751144e704e809b46590756bf2a56c4b3deec3fb63a170c15ea218d2bc1e5bc1052cf9234acb3d5e284e2619f930739adb88d3d76c77c553930338b01a81aaaa503589a53fb44c32fd9b7bc664bf40f9d4b5016ac67d26d53eee4f2f40375b82a33ebc0a65c7082ab58636059013045cf29bab4dc0d9542a0401bd501e9c9d086c3a794bf85c084bf8aefbeb3b4c3561936680d5a1cb35c7c1f0d77271b2eeb00a108", 0xef}], 0x9, &(0x7f0000001b40)=[@rights={0x28, 0xffff, 0x1, [r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x20, 0xffff, 0x1, [r1, r1, r1]}, @rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x28, 0xffff, 0x1, [r1, r1, r1, r1, r1, r1]}], 0xe8}, 0x104) 00:00:52 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200), &(0x7f00000001c0)=0xfffffffffffffd1b) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0)=0x5, 0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0xfffffffffffffffc}, 0x10) r2 = accept4(r1, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000280)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x8, 0x20, 0x1}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000340)={r3, 0x47dde003}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000100)="b812257be778bdb094cb7991e4d8b48e1fef9698a91ffb92a5fb20d3df6cf4ba68a9f2d85a051ef522d2e945e8145b8d3d5045998723dfb09c6d36f649fae33f8be754e6ee87af5702047f61741d096b9abf05989f2cbfa436242c31dab82a3109812332ee67d1caddcda1a78b14aad8c2c259e91147b624f31a1e01caafc45a04a191874b67b47dfebf742713bf45b1c5f73de923b40ab82cf8b2d01d417c71bf561768c88b1c0b35686b", 0xab) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:52 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x1, 0x4, [0xfffffffffffffff8, 0xffffffffffff4ad5, 0x1f, 0x20]}, 0x10) ppoll(&(0x7f0000000180), 0x20000000000003a4, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200), 0x8) 00:00:52 executing program 0: setreuid(0x0, 0xee00) socketpair$unix(0x1b, 0x3, 0x0, 0x0) r0 = socket$inet6(0x1c, 0x20000001, 0x8) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:52 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) truncate(&(0x7f0000000140)='./file0\x00', 0xffff) getrlimit(0xa, &(0x7f0000000040)) 00:00:52 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) 00:00:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x8, 0x10, 0x20, 0xfffffffffffffffd, 0x100, 0xfffffffffffff001, 0x20, r1}, 0x20) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x10, 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x2, 0x4300, 0xba4, 0x5, r1}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000100)={r3, 0x8, 0x3, [0x1, 0x7, 0x401]}, &(0x7f0000000180)=0xe) 00:00:52 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x8, 0x87c}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={r2, 0xf, "c0ca1e43877605dd276ac9c9446ada"}, &(0x7f0000000140)=0x17) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000100), 0x4) writev(r1, &(0x7f0000001380)=[{&(0x7f0000000180)="745310f7e07dc2abeaee0d6dd677012f62d3d09d897e2222fbfa844af3f941c944ee2549c730e25c8e094b5560327a80f04e579424431e91543d93c02c8619af7224f292cda8272af9bc4e0791b0697780f38c839cab87cf709ec826b7e968988c5da19ae965b14be67120526c0d", 0x6e}, {&(0x7f0000000200)="478b568c2d21abd16be5a7372bdf40f9a7b6b1ec9c767c61e2362caecc25b04a0116a36a50acf3fe3e5a76eb5685d35ec9279cb3406984324887ab57f0afcc60fd8006045b27f93898652aa829263206609d247db99e2c48143d9d40766e963825a1b37dcda42511cb1f2b03660c30a79d24fb36427f53f5ba6062f109a4e8b41d808d40cd3dfc09fe3b1bcdf400d96fc3a3fed31e838305d4e3473868dbcf08faa214f5699dec", 0xa7}, {&(0x7f00000002c0)="e923c90a07836908f61fbf54c87d89329fb5d8f4011ebbc7b5d151f585e5ef956485943ec9dec33840e0f69892be550b831075754b01ea9b3dbdc8cfc5d7876278db75a2c037b3b0f8c4bce452d9eb5bac6c6145bbfd87f10baee6518a0e916963ae7b0d38f8c6b20e0bf3a01db383a1e42458b8abb10f1aa6e00cd543d69513e84d91befefb61d183806434702ab024a0aa6d59406cf45bc8cf72bc954970cc6c8875b9a2803f1e674197895d193004d1f120b93726b01c70f06442", 0xbc}, {&(0x7f0000000380)="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", 0x1000}], 0x4) 00:00:52 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0xf72}], 0x1, 0x0, 0x134}, 0x8d) 00:00:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x75d}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xd}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0x7, 0x0, 0x1f}, &(0x7f0000000100)=0x18) 00:00:52 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x1, 0x4, [0xfffffffffffffff8, 0xffffffffffff4ad5, 0x1f, 0x20]}, 0x10) ppoll(&(0x7f0000000180), 0x20000000000003a4, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200), 0x8) 00:00:52 executing program 0: getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setgroups(0x2, &(0x7f0000000040)=[r0, 0x0]) r2 = fcntl$dupfd(r1, 0x100000, r1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xe2, 0x10000, 0x3}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000180)={r3, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000001c0)=0x10) accept4$unix(r2, &(0x7f0000000280)=@file={0x0, ""/108}, &(0x7f0000000300)=0x6e, 0x20000000) setuid(0xee01) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) 00:00:52 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0xb1a4, @loopback, 0x9}}, 0x0, 0x80000000, 0x1, 0x90, 0x3f, 0x2c3c}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)={r1, 0x90, "b0453094aa50701051696f62ba81f60f34bde2217c1d7dbf20c41368ad5688b47433d68cb1c80ae7b6ac33ef47a426da9797de3bf3074b6c36d9fa4dc1b7b3bf7a91fb57799977435793416678957091355f024b9569161ac08c13bb43d33463a3e8f09e9a48180da1baabcec65721b7d4b4b8decebbeb8b84949eb63db70554f42332a48c3c8bbb65fe1f379b57163c"}, &(0x7f0000000100)=0x98) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @empty, @rand_addr}, 0xc) 00:00:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={0x0}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000100)={r1, &(0x7f0000000040)=[@in={0x2, 0x1, @rand_addr=0x1}, @in6={0x1c, 0x0, 0x7, @loopback, 0x6}, @in6={0x1c, 0x1, 0xadd7, @empty, 0x1}, @in6={0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x3, 0x9, @loopback, 0x3}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x6}]}, &(0x7f0000000140)=0x10) 00:00:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x10000001, 0x84) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x40, 0x0, &(0x7f0000000040)=0x83) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0xd57}, 0xc) 00:00:52 executing program 2: __semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 00:00:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3}}, 0x0}, &(0x7f0000000200)=0x8c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0xfff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x1}, 0x1) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r2, 0x2, 0x0, 0x100000000, 0x8}, &(0x7f0000000100)=0x18) 00:00:53 executing program 2: r0 = socket(0x17, 0x2000003, 0x400000000000002) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000100)=0x8c) semget(0x0, 0x1, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) semget(0x2, 0x4, 0x4) 00:00:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x9, 0x210, 0x6, 0xffffffffffffffff, 0x4, 0x3, 0x4, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1}, 0x8c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x4, &(0x7f0000000000), 0x2) 00:00:53 executing program 0: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0xa, 0xffffffffffffffff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000140)={r2, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r3, 0x5, 0x1}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:53 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0), 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/54, 0x36, 0x3, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) 00:00:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1017, 0x0, &(0x7f0000000040)) socketpair(0x1f, 0x20000000, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000080)={0x20, 0x0, 0x800, 0x9, 0x40, 0x5, 0x7, 0x5, 0xde3, 0x100000001, 0x3f}, 0xb) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xe, 0x100000001}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r3, 0x800}, &(0x7f0000000180)=0x8) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x5c, 0x0, &(0x7f0000000000)=0xfffffffffffffe6b) 00:00:53 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) __getcwd(&(0x7f0000000000)=""/44, 0x2c) mkdir(&(0x7f0000000140)='./file0\x00', 0x40) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000200)={0x5}, 0x1) 00:00:53 executing program 3: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2, &(0x7f0000001340), &(0x7f0000001380)=0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000380)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000680)=[{&(0x7f00000003c0)="8b567f3933f46c5415e96ddce705b8addcce7c5e91880df32a3f1736cd7e72d7f51f0a67c3c1f028f955a6a4fdfca04df1bcf1f1656f4714557fe7cc8d97d8ec0065e89c7f8a", 0x46}, {&(0x7f0000000440)="01524510a9d509fd329a9dd12a4d231215e25c84316ae8e73e25e6289def3d7686d08079421e1b825ea533095ae8e282ab27db310976ac63bcedbb6985d1ea4f2124b47b868c8175eeffb8dcd8d65db1cd79984a672ae00c7d2a", 0x5a}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f00000004c0)="3e333ec53f280bf5d0b2477d306f8b9f4df8e450b4788bf470744f577b27fd289c31a85c35e78926f11e27a2f262e9529d7b45774da6cc3fb386ad4bbae5af51e1d1a1e88f4750be7770576dc85522388851102724ded2c816e961a70eba9cf929e9169f154c683bfd1ce63f1632e065ba", 0x71}, {&(0x7f0000000540)="3b1be891e4e48d5de193dda8826df51b4eb34f2d5e67e42964e1d331047485d4234c7b5ae359e9f7eddc4b8eebc60f9860410ba9d481916fb2a48cd955476cc247807dffbb30e7a676d1b4f23aff699a5bea19b20b986d6d11322454d7a7dc79889925b2023d20c378b537067e28f3ac01d33928379e5352783d691383", 0x7d}, {&(0x7f00000005c0)="d9a81d2bffce501e57bf574f7207ffbfb14ccf8d825e61916fdfb3a16f66ac5d7585c37c3ab11a12d341cd9a2a25ebdd2d03ce4b157be4065f8d19afaba45e520a21fa5e3c7d2d9173e852a4199e290897913c6e1cf9538f24ba3e1547e53a6d210c844d8d6e4627220bd94d486737d87e0b49e16b0b7af6664c58ad22c3bb0708fe55ea1101e2786f862b548842c8e032ef0246903b3f37198766900fb23311d47f3abb7731fa99", 0xa8}], 0x6, &(0x7f0000000700)=[@authinfo={0x10, 0x84, 0x8, {0xffffffffffffff7f}}], 0x10, 0x8}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x570, @empty, 0x8000}}, 0x0, 0x2, 0x81}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000780)={r1, 0xa524}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)={r1, 0x5, 0x9e, "add43e421d3087d7569cf8843eebeed33b7585528477d17d3aecf9ae7f4fb171b12c9e9bf287d93699b0a876800374d777a2b726e21f55d01505e24258fb22ff7677a4b228a96f6cf0464eb21db4fc8ec65eb0cb82c517783cb7a6a58d6f95415a472967bb28a18f9180622894dd8e57afe90e5c2c95fc33bbf9286341fd2d8f3c9fe3dd207c6854c0def6642f33a020f1e90f1699d6b827a2f24c6be028"}, 0xa6) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x2}}, r1, 0xffff, 0x5, 0x5}, 0x8c) getsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockname(r0, &(0x7f00000023c0)=@un=@file={0x0, ""/4096}, &(0x7f00000007c0)=0x1002) 00:00:53 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) close(r0) close(r0) 00:00:53 executing program 1: freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x6004, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) r2 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x80) setsockopt$sock_int(r2, 0xffff, 0x100e, &(0x7f00000000c0)=0xa206, 0x4) 00:00:53 executing program 0: sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) mlock(&(0x7f0000e00000/0x200000)=nil, 0x200000) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) fcntl$setstatus(r0, 0x4, 0x8) socketpair(0x0, 0x30000006, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000001c0)={r3, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r3, 0x81}, 0x8) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x55, 0xffffffffffffffff, 0x4c3) 00:00:53 executing program 1: syz_emit_ethernet(0xfff, &(0x7f0000000b00)="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") r0 = semget(0x2, 0x0, 0x8) __semctl$SEM_INFO(r0, 0x2, 0xb, &(0x7f0000000000)=""/184) 00:00:53 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket(0x2, 0x20000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0}, 0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0x7f, 0x4) 00:00:53 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x0}}, 0x0, 0x38, 0x7fffffff, 0x18e, 0x7f, 0x8, 0x8}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x4, 0xffffffff, 0x2000, 0xfc5, 0x1, 0x5, 0x4, 0x0, r2}, &(0x7f0000000240)=0x20) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x40}, 0x8) 00:00:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0xfffffffffffff475, @empty, 0x6}}, r1}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e20e000000100000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002aebce22d5dfe702917bbb66", @ANYRES32], 0x0) 00:00:53 executing program 3: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x9) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000140)={0x0, {{0x2, 0xffffffffffffffff, @multicast2}}, {{0x2, 0xffffffffffffffff, @remote}}}, 0x118) 00:00:53 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xf90}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100)={0x80000000, 0x7, 0x3a00, 0x1, 0x8631, 0xfffffffffffffe01, 0x6, 0x8, r3}, 0x20) flock(r0, 0x8) 00:00:53 executing program 0: freebsd11_mknod(&(0x7f0000000500)='./file0\x00', 0xe008, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x1ff, 0x0) 00:00:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x100) getsockname(r0, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) freebsd11_stat(&(0x7f0000000040)='./file1\x00', 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0x1c, 0x10000000) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000000c0)={0x0, "98418945f773b6d8819c28bd5dcb67da"}, 0xffffffffffffffb7) freebsd11_stat(&(0x7f0000000480)='./file0\x00', 0x0) rmdir(&(0x7f0000000140)='./file0/file0\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x20) 00:00:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000002840)=[{&(0x7f0000001740)="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", 0xb1f}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\n\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x18) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x8}, 0x8) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000100)=0x1, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x4, 0x410, r1, 0x0) 00:00:53 executing program 0: munmap(&(0x7f0000c8e000/0x1000)=nil, 0x1000) r0 = socket$unix(0x1, 0x2, 0x0) munmap(&(0x7f0000b08000/0x1000)=nil, 0x1000) bind$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) mlock(&(0x7f0000b07000/0x2000)=nil, 0x2000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getpeername$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) 00:00:53 executing program 2: msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100040, 0x18) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0xfffffffffffeffff, 0x401}, {0x5e81, 0x1f}}) shmget$private(0x0, 0x2000, 0xa, &(0x7f0000ffb000/0x2000)=nil) 00:00:53 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7, 0x4, 0x6, 0x8, 0x8}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0xfffffffffffffffe, 0x6}, 0xc) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r2, 0x0) ftruncate(r0, 0x100000001) open(&(0x7f0000000100)='./file0\x00', 0x108440, 0x16) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 00:00:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$unix(r1, &(0x7f0000000040)=""/120, 0x78, 0x82, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000000), 0x4) 00:00:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1203, &(0x7f0000000140)=ANY=[@ANYBLOB], &(0x7f0000000180)=0x4) 00:00:53 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x800, 0x0, 0x0, 0x0, r1}, 0x23) 00:00:53 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x2, 0x0, 0xfffffffffffffffc}, 0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000000c0)={r1, &(0x7f0000000040)=[@in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x2, @broadcast}]}, &(0x7f0000000140)=0x10) 00:00:53 executing program 3: setitimer(0x3, &(0x7f0000000000)={{0xfffffffffffffffd, 0x7ffd}, {0x2, 0x7}}, 0x0) r0 = semget$private(0x0, 0x3, 0x200) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000200)=[0x5, 0x4, 0x4, 0x9, 0x80000000, 0x2]) r1 = socket$inet(0x2, 0x2, 0xdd) r2 = socket$inet(0x2, 0x5, 0x6) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f00000001c0)={@multicast2, @multicast1, 0x1, 0x5, [@rand_addr=0x7, @empty, @multicast2, @broadcast, @multicast1]}, 0x24) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x8, 0x7}, {0x400, 0x8f}}) listen(r2, 0xb4) 00:00:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) recvfrom$inet(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x40, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x6598}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x28, &(0x7f0000000040), &(0x7f0000000080)=0x8) truncate(&(0x7f00000010c0)='./file0\x00', 0x80000001) 00:00:53 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f00008ae000/0x4000)=nil, 0x4000, 0x2) mprotect(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) 00:00:53 executing program 1: freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000f3a000/0x9000)=nil, 0x9000) r1 = accept4(0xffffffffffffffff, &(0x7f00000010c0)=ANY=[@ANYBLOB='\x00'], 0x0, 0x30000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000740)={0x0, 0x4, 0x3, [0x3, 0x6, 0x8]}, &(0x7f0000000780)=0xe) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000007c0)={0x0, 0xbdc, 0x29410acbcaaff94a, [0xfffffffffffff606]}, &(0x7f0000000800)=0xa) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000840)={@in6={{0x1c, 0x2, 0xc81a, @empty, 0x9}}}, &(0x7f0000000900)=0x84) r4 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) renameat(r4, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000001240)='./file1\x00') mkdirat(r4, &(0x7f0000000080)='./file0\x00', 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000a00)={&(0x7f0000000000)=@in={0x2, 0x3, @loopback}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000040)="e985", 0x2}, {&(0x7f0000000080)="9aff6b028d1c08c51433933e9d60bcb991971b52fcd22df052142b727072740f9421298ce2fa4a15998dbdc1bc1b4c5fba436fcb70f831f48619d857b12dbfc147fb7fae9c25dddd07c7f024998ec0eca216e77240e248673099a1a485055dc7126772d1a962f56a3234dd488b5f2d508a7c683cc5a6d26e10c37c5d00bc8e655d0d9b58abbacafaa4c3d23269dd4a3dc4d67bd0b57854c0f677a64ce72e32e91f3d37", 0xa3}, {&(0x7f0000000140)="a47415b7415cfb7cd361fd4e2a34ea4f45fa15304c3d681bc13bd17aa84e809d0be1", 0x22}, {&(0x7f0000000180)="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", 0xfc}, {&(0x7f0000000a40)="673626363c008486ac214970f746d38317c0dec5890588a2d6cf947f8f37d89190d99344423212b4fde549cc60f62026632739e4682f3c83763d2767f4f636795f9e189d0d34ef20af4b16c31c45195fe6b0afd706a289e36cb6d787126baa43a4f9b73d13d4877818442d7c86a54bf2396ad99be5e21de776e2e7375e345a280acf9cf5c5764e56132528fa086d36f3670c1c10e6d4cd064c325917afbd07f8567e8706bed5f1e94c0d3c22317e3a8b8d991787890fb6b64955631590a5de328032e0b424494d43e593f3dd34456ff453096c6e9208073975b100dae558d0375f8e11a2f28a9a0a41", 0xe9}, {&(0x7f0000000380)="0e26289184d193ae0cd748dcf25eaec4d712522bda25850262788efd673d8c16c6b9655587adc3014dc35f5555d1c91d7a21850a2e9beadb18f0b7bbaac26e2a514633ed168bd8408c3f2068f2b59c9a0e1fdf58dc136a9b0aa5b6819e29034ddc03738c48e94086af7ede7708c62d627049b1c108ee4076ae62825fa40d46667d67b8618d6d61092682b6c8badad8dfae986e30e921a54973150d3dc5adbefa9d4257fae24ea58e960919a55c962514cec70009356638462f5639894d4aeb5efef835727fbb6ebdba89f66b8ee5571de3bc8f54bab9b6", 0xd7}, {&(0x7f0000000480)="4ba6e29cd3336140d5f74cfe5fb984a715bc36a0bcc8a0f26637053a3cf0f32496e80c1b77530abe0ebebd6722ca87f0b7919bbf1e1887504de524872f852c93f1e5202d2b490e7c50621584f9ea1a439ed803ab975a10d7235a95b4d3241c", 0x5f}, {&(0x7f0000000500)="cfcf6556daec894f853bec5f9a8fb5ff15c78d258772d2d38d3f7dd630b704bf556f91303e9cd526ffd7aef2056e7f332012d8d440f0a9d8e8199d62407ecd527a13d9dc16d0165741b1d254e4dfad177d44e1245da5d771cabe3624cd8db8ddfef7db5d655bb9b7a0e16878cc8bd6ec034e", 0x72}, {&(0x7f0000000580)="7412ec7972867d2026e3adea9fc937c9ccac4ad6965d596c927e736eb67928e275365dda74b1a5361a280f089c19463d9208a518d7ffcf343210fa7ee83f5d17cef7ac7f5e6a09fd29a1cdfa49754341b83694b38bdf87e32c8e7083f1fe943b80a0f5f51c9c7cf291c0538761356c6f9b7676df2df5657994a00df50701f94f5bafa97ac44200e270c126dec28189445de4607dc6330dafa90e7ff958", 0x9d}, {&(0x7f0000000640)}], 0xa, &(0x7f0000000940)=[@authinfo={0x10, 0x84, 0x8, {0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x80000001, 0x1, 0x20, 0xdc2, 0x5, 0x6, 0xffff, 0x1, r2}}, @init={0x14, 0x84, 0x1, {0x9946, 0xffffffffffff7fff, 0x20, 0x10001}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x2000, 0x80, 0x0, r3}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1000, 0x4, 0x80, r2}}, @init={0x14, 0x84, 0x1, {0x9, 0x8, 0x2, 0x9}}], 0x9c, 0x80}, 0x101) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x5) munmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000) 00:00:53 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e6) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) readv(r0, &(0x7f0000000740)=[{&(0x7f00000002c0)=""/75, 0x4b}, {&(0x7f0000000340)=""/110, 0x6e}, {&(0x7f00000003c0)=""/124, 0x7c}, {&(0x7f0000000440)=""/32, 0x20}, {&(0x7f00000004c0)=""/226, 0xe2}, {&(0x7f00000005c0)=""/125, 0x7d}, {&(0x7f0000000640)=""/100, 0x64}], 0x7) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x100000000000) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={r2, 0x0, 0x80000000000000, 0x18f8, 0x37, 0x20, 0x8, 0x2, {@in={{0x2, 0x1}}, r3, 0x8, 0x78, 0x8, 0x8}}, &(0x7f00000001c0)=0xb8) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) poll(&(0x7f0000000200)=[{r1, 0x100}, {r0, 0x10}, {r0, 0x202a}], 0x3, 0x80000000) 00:00:53 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5) mprotect(&(0x7f00008ae000/0x4000)=nil, 0x4000, 0x2) mprotect(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2) 00:00:53 executing program 0: mlock(&(0x7f0000c23000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000d4c000/0x2000)=nil, 0x2000, 0x1) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) getegid() getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) accept(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000f0dae3da0000000000000000698d0f080000000000000000000040fe00010000ecff00000000000000000000000000000000000000000000"], &(0x7f0000000040)=0x3d) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getegid() setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x7b, 0x7fff, 0x5}, 0xffffffffffffffb7) 00:00:53 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) freebsd11_getdents(r0, &(0x7f0000000740)=""/4096, 0x1000) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) pwritev(r1, &(0x7f0000000280)=[{&(0x7f0000000000)="cf7b17c54d6378b359faf830d576dbc74f140175e18c94a5631f1d1a1bf8fa8aa216f25e3aa10c9d38a6c10daab674d121b9e0d827a6d917b5ead233739f0cea8d6e7aeea54188713f361503a38c05b12413517fd63215e9ff4e366cc1974da0374f15fe881ece61", 0x68}, {&(0x7f0000000080)="27622609c8c5771dd48ef98d795622fada72bbea5676764a2166d63c7e81d41efc26d1e62500ebe5a9eba7271a6df8eaf975e910dcbee6d205deff7fb7ddf22f98c3949c4877b2bcce68a9f92567cd287ac9f495c29515335e681d1fc79dcf1a4ec6afe3c96cd308d4", 0x69}, {&(0x7f0000000100)="3e04ac9503155fca5065b024696427bb56ecab50f092ba167248a42d62216716b69855a18c32028d70105d9a5dcd1581fbccb051e12f584c056bef3df34d469ea508e13638e0aa29fb90467903f26f9f69b4c740271a97ae889fd4649a97770f648e68895eb647b5a86129697cbc1d89fa170f940e398e86cba2f2b74f3ad74b6e615f8a2a39de4ec7345c267118144f40fbe93f9730f660645e644d086681f61f093c21b3d683f3b57d20563e022a194a493495c5fae5b1ab253ed55ef2ecc46994ca21ef9fe1d79501", 0xca}, {&(0x7f0000000200)="9ee4b8e32d92b249a341450618f59f221a29f033f35087171b913d4b8d03de04c11ea6f7e28e1414c55c7bf9414d2ef5ecdca0887f03b4dbec5b7d856ae581a7476f84f4db55379a8d3c134c", 0x4c}], 0x4, 0x0) r2 = semget$private(0x0, 0x6, 0x0) __semctl$SEM_INFO(r2, 0x0, 0xb, &(0x7f00000002c0)=""/56) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) 00:00:53 executing program 2: 00:00:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001140)={r1, 0x1, 0x4, [0x0, 0x2, 0x8, 0x47a]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @remote}, &(0x7f0000000040)=0xc) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000100)="8ee1b028b8ffa3a293027d70579ffaa59bdf5ffbcad063c5b5018fffaeb275c9c6edca89dfba9965dcebdf355417107869c4c0173f6a7c55905dfb7add18e5daf327d3ffc25f19632a7d3a3fadb85553b52505ae5e721cde2d785b9dd41615c012e46e813d8da193ba14eaa42eb4fbb0112cfededd5ada96e3b0e634e233f3ad7e263fb3fb3a621d", 0xfffffffffffffe2c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:53 executing program 2: shmget$private(0x0, 0x13000, 0x80, &(0x7f0000b3d000/0x13000)=nil) shmget$private(0x0, 0x2000, 0x400, &(0x7f0000b3a000/0x2000)=nil) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 00:00:53 executing program 2: unlink(&(0x7f0000000200)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100000, 0xf2081df653203a59) utimensat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x3ff, 0xffffffff}, {0x6, 0x7}}, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/3, 0x3) 00:00:53 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x28) execve(0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fstat(r0, &(0x7f0000000000)) 00:00:53 executing program 2: r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0) writev(r0, &(0x7f0000001680)=[{&(0x7f0000001580)='_', 0x1}], 0x1) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000100)='z', 0x1}], 0x1) fdatasync(r0) ftruncate(r0, 0x93bc) panic: invalid dst page 0xfffff8007f43cf98 cpuid = 1 time = 53 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0021301750 vpanic() at vpanic+0x1e0/frame 0xfffffe00213017b0 panic() at panic+0x43/frame 0xfffffe0021301810 vm_fault_copy_entry() at vm_fault_copy_entry+0x808/frame 0xfffffe00213018d0 vm_map_protect() at vm_map_protect+0x5f9/frame 0xfffffe0021301940 sys_mprotect() at sys_mprotect+0xcc/frame 0xfffffe0021301980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0021301ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0021301ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdffdcf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 44767 tid 101134 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why